zbar-rust 0.0.7

High-level and low-level ZBar binding for the Rust language.
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extern crate zbar_rust;

#[test]
fn version() {
    let mut major = 0;
    let mut minor = 0;
    let result = unsafe { zbar_rust::zbar_version(&mut major, &mut minor) };

    assert_eq!(0, result);
    assert_eq!(0, major);
    assert!(minor >= 10 && minor <= 20);
}