Eren
I never delve into the C2 runtime itself, it just gets copied across. I'm not going to start now. c3stub was invented only so people could load in a plugin in the C3runtime so they could get rid of it. I hadn't actually intended for it to help with the C3 conversion.
Sorry, I'm not going to bother fixing that. You should be able to just copy the function(...) portion of the code along with the rest of it and solve the issue quickly.