google/autocxx

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Tool for safe ergonomic Rust/C++ interop driven from existing C++ headers

Stars: 2.6k
Forks: 175
Open beginner issues: 0
Indexed issues: 122

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Sep 15, 2026
Latest indexed: Sep 16, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Open All

122 open issues indexed

Make Trivial/Opaque terminology consistent with C++ Open

google/autocxx#17 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Possible way to support field accesses with offset known only by C++ Open

google/autocxx#21 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Remove need for generated code to require cxx as well as autocxx Open

good first issue

google/autocxx#36 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Field access to opaque types Open

cpp-feature

google/autocxx#53 · 1 comment · 3 reactions · 0 assignees · Indexed Sep 16, 2026
#ifdef support Open

cpp-feature

google/autocxx#57 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Namespaces: final work to hierarchize cxxbridge internal mod Open

google/autocxx#77 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
POD structure constants Open

cpp-feature good first issue

google/autocxx#93 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Non-POD structure constants Open

cpp-feature

google/autocxx#94 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Figure out a plan for functions that return references but take more than one reference Open

cpp-feature

google/autocxx#99 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Unfork bindgen Open

architectural

google/autocxx#124 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Improve 'unsafe' for optimal code review Open

google/autocxx#166 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Support calling functions on derived types Open

cpp-feature

google/autocxx#197 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Support rust::* types in C++ headers Open

good first issue

google/autocxx#199 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Support std::option::Option Open

cpp-feature

google/autocxx#215 · 0 comments · 7 reactions · 0 assignees · Indexed Sep 16, 2026
Support function pointers Open

cpp-feature

google/autocxx#227 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Record if typedefs are to references as opposed to pointers Open

google/autocxx#228 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Support arrays Open

cpp-feature

google/autocxx#266 · 2 comments · 2 reactions · 0 assignees · Indexed Sep 16, 2026
Anonymous namespaces Open

cpp-feature has-test-case

google/autocxx#310 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Allow std::vector<T*> Open

cpp-feature

google/autocxx#330 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Make templated C++ types useful Open

cpp-feature

google/autocxx#349 · 4 comments · 2 reactions · 0 assignees · Indexed Sep 16, 2026
Support `std::string_view` Open

google/autocxx#400 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Can't pass a std::vector<int> Open

good first issue

google/autocxx#422 · 7 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
generate_all! throws up some bugs with the s2 example Open

google/autocxx#468 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
We do not uniqueify cxx::bridge names except for functions Open

bug

google/autocxx#486 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Abstract naming stuff Open

architectural good first issue

google/autocxx#520 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Combination of orphan rule and UniquePtr prevents implementing standard traits Open

ergonomics

google/autocxx#556 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Make creating `std::vector` on the Rust side possible Open

ergonomics

google/autocxx#561 · 1 comment · 2 reactions · 0 assignees · Indexed Sep 16, 2026
Support functions with default arguments Open

cpp-feature

google/autocxx#563 · 0 comments · 3 reactions · 0 assignees · Indexed Sep 16, 2026
Automatically deduce PODness Open

ergonomics

google/autocxx#564 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
autorust: generate cxx bindings for C++ -> Rust calls Open

google/autocxx#575 · 3 comments · 3 reactions · 0 assignees · Indexed Sep 16, 2026
Scratchpad for minor tech debt cleanups we could do Open

good first issue

google/autocxx#578 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Implement `AsRef` for casting to superclasses Open

cpp-feature

google/autocxx#592 · 10 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Do something special for protected methods Open

cpp-feature known-subclass-limitation

google/autocxx#608 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Arrange to implement XYZ_methods for XYZ, if XYZ has subclasses Open

cpp-feature known-subclass-limitation

google/autocxx#609 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Non-trivial class hierarchies don't work Open

cpp-feature known-subclass-limitation

google/autocxx#610 · 2 comments · 4 reactions · 0 assignees · Indexed Sep 16, 2026
Provide option to use non-exclusive references for all subclass calls Open

cpp-feature known-subclass-limitation

google/autocxx#622 · 2 comments · 4 reactions · 0 assignees · Indexed Sep 16, 2026
Thread-safe subclass mode Open

cpp-feature known-subclass-limitation

google/autocxx#628 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
[feature request] support for custom derive Open

ergonomics

google/autocxx#668 · 6 comments · 2 reactions · 0 assignees · Indexed Sep 16, 2026
Support custom smart pointer types Open

cpp-feature

google/autocxx#670 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Generation fail on functions which take reference to opaque type Open

bug

google/autocxx#687 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Problem with virtual functions receiving vector references Open

bug

google/autocxx#692 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Overridden superclass constructors likely don't work Open

known-subclass-limitation

google/autocxx#700 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Make constructors for concrete template instances Open

cpp-feature

google/autocxx#723 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Struct reference fields Open

cpp-feature

google/autocxx#761 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Test with official pin macro when it emerges Open

good first issue

google/autocxx#770 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Make test suite quicker Open

good first issue

google/autocxx#795 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
`shared_ptr<const int>` leads to C++ code that doesn't compile Open

bug

google/autocxx#799 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Member initializers are ignored when checking for default constructors Open

bug good first issue

google/autocxx#816 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Triage integration tests that fail on windows Open

good first issue

google/autocxx#819 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Types with inaccessible destructors may still be freed by Rust Open

bug good first issue

google/autocxx#829 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026

google/autocxx

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