%%
%% 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.
%%
%%
%% ====
\nopagenumbers
%StartShownPreambleCommands
%StopShownPreambleCommands
\relax
\catcode`\_=12
\directlua{
function listCallbacks()
tex.print("\string\\halign{\string#&\string#&%
\string#&\string#\string\\cr")
local i=0
info=callback.list()
for k in pairs(info) do
tex.sprint(tostring(k))
i=i+1
if i==4 then
tex.print("\string\\cr") i=0
else
tex.sprint(" & ")
end
end
tex.print("\string\\cr}")
end
}
\font\IXtt cmtt10 at 8pt \IXtt \directlua{listCallbacks()}
\bye
