dtolnay

dtolnay/cxx

Safe interop between Rust and C++

7 good first / help-wanted issues · Rust · last activity Aug 16, 2026

6.8K stars 417 forks 6.8K watchers Rust Apache License 2.0

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7 Open Issues Need Help Last updated: Aug 16, 2026

Open Issues Need Help

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#[cxx::bridge] doesn't apply #[cfg(not(feature))] 22 days ago

help wanted

6.8K

Safe interop between Rust and C++

Rust

Support passing function pointers across the FFI 8 months ago

help wanted

6.8K

Safe interop between Rust and C++

Rust

Nice-to-have: combining neighboring impl blocks 12 months ago

help wanted

6.8K

Safe interop between Rust and C++

Rust

Use enum class in c abi may cause unsafety 12 months ago

help wanted

6.8K

Safe interop between Rust and C++

Rust

Raw identifiers in methods in extern "C++" block leads to wrong C++ code generation 12 months ago

help wanted

6.8K

Safe interop between Rust and C++

Rust

cxx::bridge behind a feature 12 months ago

help wanted

6.8K

Safe interop between Rust and C++

Rust

Better integration between derives and operator overloads about 1 year ago

help wanted

6.8K

Safe interop between Rust and C++

Rust