Am 18.03.2012 um 11:25 schrieb Jaroslav Hajtmar:
> Hello Gurus.
> Sorry for OT, but I solve one problem in parallel in ConTeXt and pure LuaTeX
> too and I got into trouble.
> I have a problem in LuaTEX with putting macro name into global variables and
> their re-listing. In ConTeXt, the problem is not with it.
>
> Here is my minimal LuaTeX example:
>
> \directlua{function put2globvar(parameter) globvar=parameter end}
> \directlua{function getglobvar() tex.print(globvar) end}
>
> \def\puttoglobvar#1{\directlua{put2globvar('#1')}}
Untested:
\def\puttglobvar#1{\directlua{put2globvar([==[\detokenize{#1}]==])}
You can also try to replace \detokenize with \unexpanded (in ConTeXt
\normalunexpanded).
Wolfgang
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