| commit | 059e062ddd29476e4089bcc2ec5f7eef7f5dbdca | [log] [tgz] |
|---|---|---|
| author | Matthew Maurer <mmaurer@google.com> | Thu Mar 09 17:05:03 2023 +0000 |
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Thu Mar 09 17:05:03 2023 +0000 |
| tree | c6a6d76664166084f917c504a43654db73c8d8b1 | |
| parent | 6e16195c65023d160c5bde3b8de5a7287035d800 [diff] | |
| parent | 053ec3295ab917de0cb705445afd5ceac9d92d00 [diff] |
Make hex available to product and vendor am: 4f3e40a9da am: f92c35b264 am: 053ec3295a Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/hex/+/2476172 Change-Id: If6bbcb547e17e9c184faa88fd52032d4ad8bdf2c Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
Encoding and decoding data into/from hexadecimal representation.
Encoding a String
let hex_string = hex::encode("Hello world!"); println!("{}", hex_string); // Prints "48656c6c6f20776f726c6421"
Decoding a String
let decoded_string = hex::decode("48656c6c6f20776f726c6421"); println!("{}", decoded_string); // Prints "Hello world!"
You can find the documentation here.
In order to use this crate, you have to add it under [dependencies] to your Cargo.toml
[dependencies] hex = "0.4"
By default this will import std, if you are working in a no_std environment you can turn this off by adding the following
[dependencies] hex = { version = "0.4", default-features = false }
std: Enabled by default. Add support for Rust's libstd types.serde: Disabled by default. Add support for serde de/serializing library. See the serde module documentation for usage.Licensed under either of
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.