I have not had time yet to look into rust more closely, but do you know if it would be able to export a Rust module in a dlopen-able library, accessible from C ? Writing python extensions in Rust instead of C would be pretty exciting
This is not quite possible yet, but will be at some point.
Rust does currently depend on a language runtime which expects to control the execution of all Rust code (in particular managing the task scheduler), and the runtime does not have an embedding story yet. Even with an embeddable runtime though, the process would be more involved than loading a library through `dlopen` and executing a function.
As part of the effort to rewrite the remaining bits of C++ runtime code in Rust (almost all of Rust is written in Rust), there are further plans to make Rust code runnable without an underlying runtime and without split stacks. After that it will be feasible to write code in Rust and just call it like any C function.
Ha, I was just thinking about how Rust bindings to Python might look.
I haven't actually tried this, but since Rust libraries just compile to .so's and it's possible to declare a Rust function with a C signature, I bet it'd be a simple exercise to write a CPython-compatible extension module.
For those with even less of a chemistry background than I have: rust is iron oxide, and pyrite is iron sulfide. It's a good analogy because oxygen and sulfur are in the same group (column) in the periodic table, so they have some chemical similarities.
There was a music software language called Pyrite. It ran inside of Max graphic programming environment. It then evolved into SuperCollider which is now one of the most used music programming languages in experimental and academic music. Http://github.com/supercollider
But that pyrite hasn't been active for a long time.
