-// Copyright 2018 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.
+use crate::ffi::CStr;
+use crate::str;
-use ffi::CStr;
-use libc::{self, c_int};
-use str;
+use libc::c_int;
-pub use sys::cloudabi::shims::os::*;
+pub use crate::sys::cloudabi::shims::os::*;
pub fn errno() -> i32 {
extern "C" {