- NSS synchronously forks out to netstat at startup on MacOS X. This, as you might imagine, is not ideal for startup performance.
- If you forget to overload the std::nothrow variant of operator new, things don’t work well when your overloaded operator delete is called.
- u8u16 is still really fast, and I wish we could use it (edit: wait, can we? Will do some checking!). But mmoy’s work should help a good chunk, especially on machines that aren’t stupid fast like the one I just checked his patch on.