'tocmacro65227' href='#docmacro65227' style='text-decoration:none'>define-def</a><br>

f:  <a name='tocfunc26928' href='#docfunc26928' style='text-decoration:none'>http-transaction</a><br>
</dl>

<hr width='40%' align='center'><center><h3><a name='sect31566' href='#tocsect31566'>A system-dependent part</a></h3></center>

<pre> Opening, closing and shutting down TCP connections and flushing the
 ports
   open-tcp-connection hostname::string port-number::int -&gt; (i-port . o-port)
   flush-output-port port -