1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
12 #![allow(unused_parens)]
16 fn lp<T, F>(s: String, mut f: F) -> T where F: FnMut(String) -> T {
24 fn apply<T, F>(s: String, mut f: F) -> T where F: FnMut(String) -> T {
25 fn g<T, F>(s: String, mut f: F) -> T where F: FnMut(String) -> T {f(s)}
26 g(s, |v| { let r = f(v); r })