How Rice Works

Rice is one impressive piece of software. I highly doubt I could have written this from scratch (and for that I give Paul Brannan huge accolades for his work) but after working with and on this library for at least a year I probably could. Now that lead maintainership has been passed on to me, I’d like to take some time to explain exactly how Rice works, how one can dive in and help develop this library, and what my plans are for the near future as I work to make Rice and the rb++ suite; a full and proper replacement for SWIG when wrapping C++ libraries into Ruby (if you’re wrapping a pure C library, I highly recommend Ruby-FFI, though Rice will work).

So with that, I’m putting together this post to help clarify exactly how the various parts of Rice work together, how the entire process flows and more importantly helping anyone who’s wanting to learn and work on Rice with a solid starting point (or at least officially crooked). After reading this, anyone should be able to understand the various classes in Rice, and have an idea on where certain functionality lives when looking to add features, or address any bugs. So with that, we’ll start at the top.

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