cargo / shlex / audit
cargo : shlex @ 1.3.0
PE Patrick Elsen signed 2026-05-27 published 2026-05-27

README.md

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[![ci badge]][ci link] [![crates.io badge]][crates.io link] [![docs.rs badge]][docs.rs link][crates.io badge]: https://img.shields.io/crates/v/shlex.svg?style=flat-square[crates.io link]: https://crates.io/crates/shlex[docs.rs badge]: https://img.shields.io/badge/docs-online-dddddd.svg?style=flat-square[docs.rs link]: https://docs.rs/shlex[ci badge]: https://img.shields.io/github/actions/workflow/status/comex/rust-shlex/test.yml?branch=master&style=flat-square[ci link]: https://github.com/comex/rust-shlex/actionsSame idea as (but implementation not directly based on) the Python shlexmodule. However, this implementation does not support any of the Pythonmodule's customization because it makes parsing slower and is fairly useless.You only get the default settings of shlex.split, which mimic the POSIX shell:<https://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html>This implementation also deviates from the Python version in not treating \rspecially, which I believe is more compliant.This crate can be used on either normal Rust strings, or on byte strings withthe `bytes` module. The algorithms used are oblivious to UTF-8 high bytes, sointernally they all work on bytes directly as a micro-optimization.Disabling the `std` feature (which is enabled by default) will allow the crateto work in `no_std` environments, where the `alloc` crate, and a globalallocator, are available.# LICENSEThe source code in this repository is Licensed under either of- Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or  https://www.apache.org/licenses/LICENSE-2.0)- MIT license ([LICENSE-MIT](LICENSE-MIT) or  https://opensource.org/licenses/MIT)at your option.Unless you explicitly state otherwise, any contribution intentionally submittedfor inclusion in the work by you, as defined in the Apache-2.0 license, shallbe dual licensed as above, without any additional terms or conditions.