commit | ff1b83b00cc9f0cbaf764d13f472e39063f9c1f3 | [log] [tgz] |
---|---|---|
author | Matthew Maurer <mmaurer@google.com> | Thu Mar 09 16:09:31 2023 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Thu Mar 09 16:09:31 2023 +0000 |
tree | 7063856b00fcda978586fe349806ad14c4e22c9c | |
parent | e2ed2a56df8e9ae9fc4b07755639a3c3c0f5673f [diff] | |
parent | 7921e779f63e8cf4486c4fbaa5b1aefdc77b1c96 [diff] |
Make itoa available to product and vendor am: b3aca06ece am: 7921e779f6 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/itoa/+/2475773 Change-Id: I78b25ee47315bece08b02ac9b987c1b6200b0b49 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This crate provides a fast conversion of integer primitives to decimal strings. The implementation comes straight from libcore but avoids the performance penalty of going through core::fmt::Formatter
.
See also ryu
for printing floating point primitives.
Version requirement: rustc 1.36+
[dependencies] itoa = "1.0"
fn main() { let mut buffer = itoa::Buffer::new(); let printed = buffer.format(128u64); assert_eq!(printed, "128"); }