commit | 26c731871934fd885a12fc8cdddd9afece55acfd | [log] [tgz] |
---|---|---|
author | David Brazdil <dbrazdil@google.com> | Tue Jan 24 18:05:13 2023 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Tue Jan 24 18:05:13 2023 +0000 |
tree | d04c2dd7610b7b7a34e3778656a157b3ac71c281 | |
parent | 302fde0bb93363200364a19ddd4f35ca72e8ba0f [diff] | |
parent | 8efb1468759dd8624dd4298d70c47ebddb29ea7f [diff] |
Update TEST_MAPPING am: b3890a56cb am: 8efb146875 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/itoa/+/2399594 Change-Id: I521535cf65bbdfa0fae94d7068ceb05ed2850044 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"); }