[libc-commits] [libc] [libc] Implement pwait2 using pwait (PR #99781)

[Michael Jones via libc-commits]

https://github.com/michaelrj-google commented:

I don't think this is a good idea. I would rather just not provide `epoll_pwait2` on platforms that don't support it.

https://github.com/llvm/llvm-project/pull/99781