| commit | 5fb9854045e0b43f74d7dccfdfd5740f107d79a6 | [log] [tgz] |
|---|---|---|
| author | Android Build Coastguard Worker <[email protected]> | Tue Aug 01 18:44:52 2023 +0000 |
| committer | Android Build Coastguard Worker <[email protected]> | Tue Aug 01 18:44:52 2023 +0000 |
| tree | 9fea19bc07cb844aaa6964b206216e614c02eae1 | |
| parent | 4ef9a632bcdd408c931d48eae232fb29688cd686 [diff] | |
| parent | 1ddb3bec93394eeb62ee4f4187e8579b489c3d07 [diff] |
Snap for 10591065 from 1ddb3bec93394eeb62ee4f4187e8579b489c3d07 to emu-33-release Change-Id: Ifbd3497d1ed764c58c8a7cf91f66e746b4a32969
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.