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mfpiccolo/a-rubyist-rusting-part-4-1.rs

Last active August 29, 2015 14:24
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a-rubyist-rusting-part-4-1.rs
pub struct TwoNumbers {
first: i32,
second: i32,
}
#[no_mangle]
pub extern fn add_struct_vals(numbers: TwoNumbers) -> i32 {
numbers.first + numbers.second
}
#[test]
fn it_works() {
let numbers = TwoNumbers { first: 10, second: 20 };
assert!(add_struct_vals(numbers) == 30);
}
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