[libc-commits] [libc] [libc] Add inet_ntop (PR #204143)

[Pavel Labath via libc-commits]

https://github.com/labath commented:

I addressed *most* of the comments.

The two remaining are:
- what to do about int_to_b36_char in the ipv6 version
- can the test functions keep returning void*

https://github.com/llvm/llvm-project/pull/204143