tag | 187c78be3299b83703e12a46d62a5a077fc9ad42 | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Mon Mar 07 21:07:09 2022 -0800 |
object | a21285878d2563a57e85ff36a3ea8f3a47004ef0 |
Android platform 11.0.0 release 16
commit | a21285878d2563a57e85ff36a3ea8f3a47004ef0 | [log] [tgz] |
---|---|---|
author | android-build-team Robot <android-build-team-robot@google.com> | Tue Jan 07 04:12:18 2020 +0000 |
committer | android-build-team Robot <android-build-team-robot@google.com> | Tue Jan 07 04:12:18 2020 +0000 |
tree | fbc65879591dd214359807735838c3d9fa73b085 | |
parent | 7b6a3e920e52f129c4c04df2d9268e9178775596 [diff] | |
parent | 821d2a074bc11e3cd81c9156702d3ec6fb5f2228 [diff] |
Snap for 6114771 from 821d2a074bc11e3cd81c9156702d3ec6fb5f2228 to rvc-release Change-Id: Id03ad65c42f9b93f4e6baa04f61c00f48dd993ec
This crate provides convenience methods for encoding and decoding numbers in either big-endian or little-endian order.
Dual-licensed under MIT or the UNLICENSE.
This crate works with Cargo and is on crates.io. Add it to your Cargo.toml
like so:
[dependencies] byteorder = "1"
If you want to augment existing Read
and Write
traits, then import the extension methods like so:
extern crate byteorder; use byteorder::{ReadBytesExt, WriteBytesExt, BigEndian, LittleEndian};
For example:
use std::io::Cursor; use byteorder::{BigEndian, ReadBytesExt}; let mut rdr = Cursor::new(vec![2, 5, 3, 0]); // Note that we use type parameters to indicate which kind of byte order // we want! assert_eq!(517, rdr.read_u16::<BigEndian>().unwrap()); assert_eq!(768, rdr.read_u16::<BigEndian>().unwrap());
no_std
cratesThis crate has a feature, std
, that is enabled by default. To use this crate in a no_std
context, add the following to your Cargo.toml
:
[dependencies] byteorder = { version = "1", default-features = false }
Note that as of Rust 1.32, the standard numeric types provide built-in methods like to_le_bytes
and from_le_bytes
, which support some of the same use cases.