// Copyright 2015 The Rust Project Developers. See the COPYRIGHT // file at the top-level directory of this distribution and at // http://rust-lang.org/COPYRIGHT. // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. #![crate_type = "staticlib"] struct Destroy; impl Drop for Destroy { fn drop(&mut self) { println!("drop"); } } thread_local! { static X: Destroy = Destroy } #[no_mangle] pub extern "C" fn foo() { X.with(|_| ()); }