// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. extern mod std; fn siphash(k0 : u64) { struct siphash { v0: u64, } pub impl siphash { fn reset(&mut self) { self.v0 = k0 ^ 0x736f6d6570736575; //~ ERROR attempted dynamic environment-capture //~^ ERROR unresolved name: `k0`. } } } fn main() {}