File: unsafe-extern-blocks.rs

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rustc 1.88.0%2Bdfsg1-1
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#![deny(unsafe_code)]

#[allow(unsafe_code)]
unsafe extern "C" {
    fn foo();
}

unsafe extern "C" {
    //~^ ERROR usage of an `unsafe extern` block [unsafe_code]
    fn bar();
}

fn main() {}