\end{quote}
\clearemptydoublepage
-\ifx\hcode\undefined\else
+%\ifx\hcode\undefined\else
\tableofcontents
-\fi
+%\fi
\clearemptydoublepage
\include{macro}
\include{network}
\include{socket}
\include{elemtcp}
-\include{simpltcp}
+%\include{simpltcp}
\appendix
\include{netlayer}
\include{trasplayer}