| // Copyright 2014 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. |
| |
| // Any copyright is dedicated to the Public Domain. |
| // http://creativecommons.org/publicdomain/zero/1.0/ |
| |
| // pp-exact |
| |
| fn call_it(f: Box<FnMut(String) -> String>) { } |
| |
| fn call_this<F>(f: F) where F: Fn(&str) + Send { } |
| |
| fn call_that<F>(f: F) where F: for<'a>Fn(&'a isize, &'a isize) -> isize { } |
| |
| fn call_extern(f: fn() -> isize) { } |
| |
| fn call_abid_extern(f: extern "C" fn() -> isize) { } |
| |
| pub fn main() { } |
