The conversion was done from a top to bottom approach. Therefore a strong focus as been done on the user API. All the files should be checked and cleanup in a bottom to top approach in order to ensure that no C is remaining. Files done: - [x] array - [x] cache - [x] cosmology - [x] definitions - [x] error - [x] fields - [x] hashmap - [x] header - [x] index - [x] inline - [x] interpolation - [x] logfile - [x] mapped_file - [x] openmp - [x] parameters - [x] parser - [ ] particle - [x] part_type - [x] python_wrapper - [x] quick_sort - [x] reader - [x] time - [ ] tools - [x] version