%%
%% Ein Beispiel der DANTE-Edition
%%
%% 1. Auflage
%%
%%
%% Copyright (C) 2013 Herbert Voss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See http://www.latex-project.org/lppl.txt for details.
%%
%%
%% ====
% Show page(s) 1
%%
%%
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{352.81416pt}
\setlength\parindent{0pt}
\usepackage[margin=1cm]{geometry}
\usepackage[ngerman]{babel}
%StartShownPreambleCommands
\usepackage{luacode,multicol}
\begin{luacode*}
out=assert(io.open("target/CP/xlist3.nodes","w"))
local n=node.types()
function printnode(head)
while head do
if head.id==8 then
out:write(head.id..","..head.subtype) -- ein whatsits
else
out:write(string.format("%3d",head.id))
end
if head.id==37 then
out:write("\"",string.char(head.char),"\" ->")
else
out:write(" ->")
end
if head.next == nil then
out:write("nil")
else
out:write(string.format("%3d",head.next.id))
end
out:write(" ("..n[head.id].."->")
if head.next==nil then
out:write("nil)\n")
else
out:write(n[head.next.id]..")\n")
end
if head.id==0 or head.id==1 then printnode(head.head) -- Rekursion
end
head=head.next
end
return true
end
\end{luacode*}
%StopShownPreambleCommands
\begin{document}
\parbox{5cm}{%
\directlua{luatexbase.add_to_callback("post_linebreak_filter",printnode,"printnode")}%
Jetzt soll \hbox{hier ein} langer Text angegeben werden, dessen Knotenliste
wir betrachten.\par
Rot->Zeilenanfang\par Grun->Wortende\par Blau->Absatzende
\directlua{luatexbase.remove_from_callback("post_linebreak_filter","printnode")}
\directlua{out:close()}}
\newread\reader \openin\reader=target/CP/xlist3.nodes\relax\ttfamily
\begin{multicols*}{3}
\loop \readline\reader to \data
\unless\ifeof\reader \data\par
\repeat
\end{multicols*}
\closein\reader
\end{document}
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