Show HN: Mirror_hash – Hash anything with C++ reflection(github.com)

3 pointsby fthiesenhace 6 meses3 comments

Show HN: Mirror_hash – Hash anything with C++ reflection

https://github.com/FranciscoThiesen/mirror_hash

3 comments

This looks awesome. I don't have access to clang++ with reflection enabled yet so I can't really play with it. But does it handle correctly structures with padding (i.e. all members trivial but there is padding between members):

    struct Data {
      char c;
      int x;
    };

fthiesenhace 6 meses

You can play with it, there is a docker container in the repo that you can use for development purposes! (with clang-p2996 branch)

Another option would be to copy some stuff over to the compiler-explorer and use a "single-header" version of the library there. I can facilitate this in case you are interested. They have reflection for EDG, GCC and Clang (I am only working with clang for now)

fthiesenhace 6 meses

Do let me know if you have any feedback on the library/code/utilities!