// 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 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. #![feature(core_intrinsics)] struct NT(str); struct DST { a: u32, b: str } fn main() { // type_name should support unsized types assert_eq!(unsafe {( // Slice std::intrinsics::type_name::<[u8]>(), // str std::intrinsics::type_name::(), // Trait std::intrinsics::type_name::(), // Newtype std::intrinsics::type_name::(), // DST std::intrinsics::type_name::() )}, ("[u8]", "str", "std::marker::Send", "NT", "DST")); }