| commit | 95b1940dbca7e1287214e6d5095970321033e5fd | [log] [tgz] |
|---|---|---|
| author | James Farrell <jamesfarrell@google.com> | Wed Aug 14 18:59:45 2024 +0000 |
| committer | James Farrell <jamesfarrell@google.com> | Wed Aug 14 19:31:20 2024 +0000 |
| tree | a1745e75818229af6138aa83451ea788aacd3805 | |
| parent | c68ee3203ab46e50459b75df4377f7d077ff805e [diff] |
Migrate 25 crates to monorepo async-stream async-stream-impl async-task async-trait atomic atty axum bencher bincode bitreader bstr buddy_system_allocator byteorder bytes camino cast cesu8 cexpr cfg-if ciborium ciborium-io ciborium-ll clap_complete clap_derive clap_lex Bug: 339424309 Test: treehugger Change-Id: Ibfe55a822d0aa2e51b5766dded6cc2bed0207597
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:
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.