Re: [luatex] macros to invoke lua in LaTeX

[Taco Hoekwater]

Elie Roux wrote:

Taco Hoekwater a écrit :

\ifnum\luatexversion<40
  \def\directlua{\primitive\directlua0}
\fi

Just marked deprecated. But that comes with a terminal message
that you will want to avoud.

Sure... but then I don't understand why we should put a \ifnum\luatexversion<40?

Because your redefinition won't be needed from 0.40 upwards and
will in fact be wrong from 0.50 up.

Best wishes,
Taco