| commit | 7df0a354f652bcaefdcbd326cf57a64d45e827c9 | [log] [tgz] |
|---|---|---|
| author | Martin Brænne <mboehme@google.com> | Mon Dec 04 01:29:48 2023 -0800 |
| committer | Copybara-Service <copybara-worker@google.com> | Mon Dec 04 01:30:33 2023 -0800 |
| tree | 1cf8e8a4db83027c6c311a7903a984f5304bf904 | |
| parent | 7c0af7ec7b4c6638d4d38b31456df957cd2b32cf [diff] |
[nullability] Rename smart_pointers.cc to smart_pointers_diagnostics.cc. In future patches, I want to introduce a new smart_pointers.cc that uses the nullability_test testing style and then migrate most of the existing tests to that. I also plan to write most of the new tests in that file. The intent is that smart_pointers_diagnostics.cc will merely test the diagnostics-producing part of the code. PiperOrigin-RevId: 587633148 Change-Id: I7c1d56a6e81e4b08d502783ba37013fb0680b21f
Crubit is a bidirectional bindings generator for C++ and Rust.
Please don‘t use, this is an experiment and we don’t yet know where will it take us. There will be breaking changes without warning. Unfortunately, we can't take contributions at this point.
Crubit allows for C++ code and Rust code to call each other without manually wrapping the APIs in an FFI-friendly interop layer. For example, a C++ function like this:
bool IsAbsPath(std::string_view path);
... becomes callable from Rust as if it were defined as:
pub fn IsAbsPath(path: std::string_view) -> bool {...}
Crubit automatically generates ABI-compatible bindings for structs (which can be passed both by value and by reference), functions, and methods, for a large variety of types. (Trivial types, nontrivial types, templated types, etc.)
$ apt install clang lld bazel $ git clone git@github.com:google/crubit.git $ cd crubit $ bazel build --linkopt=-fuse-ld=/usr/bin/ld.lld //rs_bindings_from_cc:rs_bindings_from_cc_impl
$ git clone https://github.com/llvm/llvm-project $ cd llvm-project $ CC=clang CXX=clang++ cmake -S llvm -B build -DLLVM_ENABLE_PROJECTS='clang' -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=install $ cmake --build build -j $ # wait... $ cmake --install build $ cd ../crubit $ LLVM_INSTALL_PATH=../llvm-project/install bazel build //rs_bindings_from_cc:rs_bindings_from_cc_impl