cxx

crates.io v1.0.197

743,468 weekly downloads · 3 Dependencies

Recently published

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 743,468 Source: crates.io (Rust)
Releases 244 Last release: 2026-07-07 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
1.0.197
Weekly downloads
743,468 (weekly)
Dependencies
3: cxxbridge-macro, foldhash, link-cplusplus
Releases
244
Last release
2026-07-07
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 41.6 / 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 23.4 / 100 Dependency-surface index. Higher = more risk factors detected.

Data & Sources

Related packages

Other packages sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply a recommendation.

Same ecosystem

hashbrown crates.io 40,450,956 getrandom crates.io 34,025,138 windows-sys crates.io 29,050,681 syn crates.io 28,961,111

Shared keyword

link-cplusplus crates.io 751,120 @cppalliance/antora-cpp-reference-extension npm 654 @cppalliance/antora-cpp-tagfiles-extension npm 491 @xpack-3rd-party/boost-ut npm 136
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