tt>
<br><tt>&lt;address> = [&lt;version> &lt;rendezvous point>]</tt>
<br><tt>&lt;rendezvous point> = Valid Filesystem Path</tt>
<br><tt>&lt;version> = &lt;major> "." &lt;minor> "@" | empty_string</tt>
<br><tt>&lt;major> = number</tt>
<br><tt>&lt;minor> = number</tt>
<br><tt>&lt;key_string> = &lt;string> | empty_string</tt></blockquote>
Note that the key string delimiter for <b><tt>uiop</tt></b> is a vertical
bar `<b><tt>|</tt></b>' (the command line "pipe" symbol) not a forward
slash `<tt>/</tt>'. A delimit