The Python FFI module provides an interface to call C functions from Python, and to create Python callback functions that can be called from C. It can be used to interface with Fortran as well, ...

using a Python callback for sim.collision_resolve seems to be working, but there is one usability issue: It seems like Pyhton Exceptions are ignored and the program continues as if nothing happens.

Are you a Python programmer who wishes your storage could do more for you? Here's an easy way to add functionality to a real distributed filesystem, in your favorite language. Programming languages ...