mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-14 01:25:54 +00:00
26 lines
471 B
Rust
26 lines
471 B
Rust
// run-pass
|
|
// pretty-expanded FIXME #23616
|
|
|
|
struct SpeechMaker {
|
|
speeches: usize
|
|
}
|
|
|
|
fn talk(x: &mut SpeechMaker) {
|
|
x.speeches += 1;
|
|
}
|
|
|
|
fn give_a_few_speeches(speaker: &mut SpeechMaker) {
|
|
|
|
// Here speaker is reborrowed for each call, so we don't get errors
|
|
// about speaker being moved.
|
|
|
|
talk(speaker);
|
|
talk(speaker);
|
|
talk(speaker);
|
|
}
|
|
|
|
pub fn main() {
|
|
let mut lincoln = SpeechMaker {speeches: 22};
|
|
give_a_few_speeches(&mut lincoln);
|
|
}
|