[tor-dev] #if 0 unused functions?

Hi there, we have some functions which we never call anywhere. In many cases, it appears we shouldn't delete them from the source because they "belong" there - the thing I initially stumbled across was ed25519_seckey_write_to_file(), for example. But I also don't see why compiling it and potentially including it in our binary makes any sense. Thoughts? Cheers Sebastian