| commit | 6a92949309f35ad57a0a3085315b563c455ce3f0 | [log] [tgz] |
|---|---|---|
| author | Android Build Coastguard Worker <[email protected]> | Sun Dec 17 02:17:26 2023 +0000 |
| committer | Android Build Coastguard Worker <[email protected]> | Sun Dec 17 02:17:26 2023 +0000 |
| tree | e3632568202aef7fbaa4d02c2d0b81d636a2aba9 | |
| parent | fdcf07996de0db81d12240b35515cad72f4b249d [diff] | |
| parent | 13258ba725c209ed3764aa7afdd29231a8185b5a [diff] |
Snap for 11228863 from 13258ba725c209ed3764aa7afdd29231a8185b5a to emu-34-release Change-Id: Ia877af3353dbca6ab386e65f6c5be391d1988f67
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.