relibc_core_io/src/26f9949bf678abc1fae595e3f6eb59a5bf8a7564/prelude.rs

// Copyright 2015 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.

//! The I/O Prelude
//!
//! The purpose of this module is to alleviate imports of many common I/O traits
//! by adding a glob import to the top of I/O heavy modules:
//!
//! ```
//! # #![allow(unused_imports)]
//! use std::io::prelude::*;
//! ```

pub use super::{Read, Write, Seek};
#[cfg(feature="collections")] pub use super::BufRead;

#[cfg(feature="collections")] pub use alloc::boxed::Box;
#[cfg(feature="collections")] pub use collections::vec::Vec;