cxx

crates.io v1.0.194

749,914 weekly downloads · 3 Dependencies

Source data as of:

Summary

Safe interop between Rust and C++

Install cargo add cxx

Registry values

Reproduced verbatim from the official registry, with the source named on each value.

Weekly downloads 749,914 Source: crates.io (Rust)
Releases 241 Last release: 2026-01-21 Source: crates.io (Rust)
Dependencies 3 Source: crates.io (Rust)

Description

Safe interop between Rust and C++

Registry-supplied description, cleaned to plain text. Source: crates.io (Rust).

Package details

Package
cxx
Registry
crates.io
Version
1.0.194
Weekly downloads
749,914 (weekly)
Dependencies
3: cxxbridge-macro, foldhash, link-cplusplus
Releases
241
Last release
2026-01-21
First published
2019-12-28
Keywords
c++, ffi
Homepage
https://cxx.rs
Repository
https://github.com/dtolnay/cxx

Why a field shows "—": A dash means the value is not published by the source registry for that package. Quanteta never fills in a guessed value — a missing field stays blank.

Derived indices (computation method published)

Quanteta-computed from the registry values below. This is a derived index, not a measured registry metric. See the formula on the Data & Sources page.

Q-Vitality Quanteta 3.1 / 100 Maintenance activity index (release cadence + download level).
Q-Trust Quanteta 8.7 / 100 Adoption / stability index (community size + download stability + age).
Q-Risk Quanteta 48.7 / 100 Dependency-surface index. Higher = more risk factors detected.

Data & Sources