zxing_rust/
lib.rs

1#[no_mangle]
2pub fn decode(path: String) -> String {
3    println!("decoding path: {}", path);
4    return String::from("Hello World!");
5}
6
7#[no_mangle]
8pub fn add(a: usize, b: usize) -> usize {
9    return a + b;
10}