\makeindex
% Solo prima parte, scommentare
-%\includeonly{macro,preambolo,pref,intro,process,prochand,fileintro,filedir,
-% fileunix,filestd,system,system,signal,session,fileadv,ipc,errors,
-% ringraziamenti,fdl}
+% \includeonly{macro,preambolo,pref,intro,process,prochand,filedir,
+% fileunix,filestd,system,signal,session,fileadv,ipc,errors,
+% ringraziamenti,fdl}
% Solo seconda parte e appendici, scommentare
%\includeonly{macro,preambolo,network,socket,tcpsock,sockctrl,othersock,
\include{intro}
\include{process}
\include{prochand}
-\include{fileintro}
\include{filedir}
\include{fileunix}
\include{filestd}