2013/2/5 shugo (Shugo Maeda) <redmine / ruby-lang.org>:

> * support the longest path in sockaddr_un.
>   * This change is necessary for backward compatibility.  Without it, the old name filled with extra NULs cannot be specified like UNIXSocket.open(name + "\0" * (108 - name.bytesize)).

I'm not sure about compatibility here.

If someone uses UNIXServer.open("\0foo") and UNIXSocket.open("\0foo") for
current Ruby, how they should be modified with compatible fasion?
-- 
Tanaka Akira