// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License..

//! Unix-specific extension to the primitives in the `std::ffi` module.
//!
//! # Examples
//!
//! ```
//! use std::ffi::OsString;
//! use std::os::unix::ffi::OsStringExt;
//!
//! let bytes = b"foo".to_vec();
//!
//! // OsStringExt::from_vec
//! let os_string = OsString::from_vec(bytes);
//! assert_eq!(os_string.to_str(), Some("foo"));
//!
//! // OsStringExt::into_vec
//! let bytes = os_string.into_vec();
//! assert_eq!(bytes, b"foo");
//! ```
//!
//! ```
//! use std::ffi::OsStr;
//! use std::os::unix::ffi::OsStrExt;
//!
//! let bytes = b"foo";
//!
//! // OsStrExt::from_bytes
//! let os_str = OsStr::from_bytes(bytes);
//! assert_eq!(os_str.to_str(), Some("foo"));
//!
//! // OsStrExt::as_bytes
//! let bytes = os_str.as_bytes();
//! assert_eq!(bytes, b"foo");
//! ```

mod os_str;

pub use self::os_str::{OsStrExt, OsStringExt};