Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 30 insertions, 0 deletions

diff --git a/third_party/rust/shlex/README.md b/third_party/rust/shlex/README.md
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+
+Same idea as (but implementation not directly based on) the Python shlex
+module. However, this implementation does not support any of the Python
+module'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 \r
+specially, which I believe is more compliant.
+
+The algorithms in this crate are oblivious to UTF-8 high bytes, so they iterate
+over the bytes directly as a micro-optimization.
+
+Disabling the `std` feature (which is enabled by default) will allow the crate
+to work in `no_std` environments, where the `alloc` crate, and a global
+allocator, are available.
+
+# LICENSE
+
+The 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 submitted
+for inclusion in the work by you, as defined in the Apache-2.0 license, shall
+be dual licensed as above, without any additional terms or conditions.