The big issue is that C++ FFIs are notoriously hard to implement. Often C wrappers are the only way to go (Rust has an excellent C FFI). As far as I know, I thi

The big issue is that C++ FFIs are notoriously hard to implement. Often C wrappers are the only way to go (Rust has an excellent C FFI). As far as I know, I think D is one of the best out there regarding C++ compatibility, but it is still lacking.