|
use std::fs;
|
|
|
|
fn main() {
|
|
let err = "File move error";
|
|
fs::rename("input.txt", "output.txt").ok().expect(err);
|
|
fs::rename("docs", "mydocs").ok().expect(err);
|
|
fs::rename("/input.txt", "/output.txt").ok().expect(err);
|
|
fs::rename("/docs", "/mydocs").ok().expect(err);
|
|
}
|