rd

Perhaps worth mentioning is that someone attempted to port this to Rust and got about 60,000 lines of code into it before archiving the project. I feel like comparing these two efforts would be an interesting case study on the impacts / benefits / limitations or difficulties, etc involved in rewriting from C++ to Rust. https://github.com/sidkshatriya/rd/

mozilla/rr [1] is an excellent and powerful record/replay debugger written in C/C++. Over the last few months I've been working on porting rr to the Rust programming language. The port is still in-progress but many things work already. Why is it is a good idea to port rr to Rust ? I've written a blog post about this at [2]. The project is called "The Record and Debug tool" or "rd" for short. The repo is available on GitHub [3]. Please give me your feedback and comments! Contributions to `rd` are welcome! [1] https://github.com/mozilla/rr [2] https://github.com/sidkshatriya/me/blob/master/001-rd-intro.... [3] https://github.com/sidkshatriya/rd