| // Copyright 2012 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 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| // pretty-expanded FIXME #23616 |
| |
| struct socket { |
| sock: isize, |
| |
| } |
| |
| impl Drop for socket { |
| fn drop(&mut self) {} |
| } |
| |
| impl socket { |
| pub fn set_identity(&self) { |
| closure(|| setsockopt_bytes(self.sock.clone())) |
| } |
| } |
| |
| fn socket() -> socket { |
| socket { |
| sock: 1 |
| } |
| } |
| |
| fn closure<F>(f: F) where F: FnOnce() { f() } |
| |
| fn setsockopt_bytes(_sock: isize) { } |
| |
| pub fn main() {} |
