[lltx] problem with luamplib from TL2010 (pretest)

[Stephan Hennig]

Hi,

I have a problem with luamplib v1.03 and lualatex v0.60.2 from TL2010 
pretest (updated today).  The following TeX example successfully runs 
through luatex:

\input luamplib.sty
\mplibcode
beginfig(1);
         draw fullcircle scaled 100;
endfig;
\endmplibcode
\bye

But this similar LaTeX example cannot be processed by lualatex:

\listfiles
\documentclass{article}
\usepackage{luamplib}
\begin{document}
\begin{mplibcode}
beginfig(1);
draw fullcircle scaled 100;
endfig;
\end{mplibcode}
\end{document}


The resulting pdf file contains the literal line

   luamplib.processlines()

plus page number.  Log file attached.

Best regards,
Stephan Hennig


 > >lualatex latex-luatex
> This is LuaTeX, Version beta-0.60.2-2010071421 (Web2C 2010) (rev 3736)  (format=lualatex 2010.8.31)  13 SEP 2010 18:05
>  restricted \write18 enabled.
> **latex-luatex.tex
> (./latex-luatex.tex
> LaTeX2e <2009/09/24>
> LuaTeX adaptation of babel <v3.8l-luatex-1.4> and hyphenation patterns for engl
> ish, dumylang, nohyphenation, loaded.
> (f:/texlive/2010/texmf-dist/tex/latex/base/article.cls
> Document Class: article 2007/10/19 v1.4h Standard LaTeX document class
> (f:/texlive/2010/texmf-dist/tex/latex/base/size10.clo
> File: size10.clo 2007/10/19 v1.4h Standard LaTeX file (size option)
> )
> \c at part=\count79
> \c at section=\count80
> \c at subsection=\count81
> \c at subsubsection=\count82
> \c at paragraph=\count83
> \c at subparagraph=\count84
> \c at figure=\count85
> \c at table=\count86
> \abovecaptionskip=\skip41
> \belowcaptionskip=\skip42
> \bibindent=\dimen102
> )
> (f:/texlive/2010/texmf-dist/tex/luatex/luamplib/luamplib.sty
> Package: luamplib 2010/05/10 v1.03 mplib package for LuaTeX.
>
> (f:/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-modutils.sty
> Package: luatexbase-modutils 2010/05/27 v0.2a Module utilities for LuaTeX
>
> (f:/texlive/2010/texmf-dist/tex/generic/oberdiek/ifluatex.sty
> Package: ifluatex 2010/03/01 v1.3 Provides the ifluatex switch (HO)
> Package ifluatex Info: LuaTeX detected.
> )
> (f:/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-loader.sty
> Package: luatexbase-loader 2010/05/27 v0.2a Lua module loader for LuaTeX
>
> (f:/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-compat.sty
> Package: luatexbase-compat 2010/05/27 v0.2a Compatibility tools for LuaTeX
> )
> (f:/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase.loader.lua))
> (f:/texlive/2010/texmf-dist/tex/luatex/luatexbase/modutils.lua))
> (f:/texlive/2010/texmf-dist/tex/latex/fancyvrb/fancyvrb.sty
> Package: fancyvrb 2008/02/07
>
> Style option: `fancyvrb' v2.7a, with DG/SPQR fixes, and firstline=lastline fix
> <2008/02/07> (tvz) (f:/texlive/2010/texmf-dist/tex/latex/graphics/keyval.sty
> Package: keyval 1999/03/16 v1.13 key=value parser (DPC)
> \KV at toks@=\toks14
> )
> \FV at CodeLineNo=\count87
> \FV at InFile=\read1
> \FV at TabBox=\box26
> \c at FancyVerbLine=\count88
> \FV at StepNumber=\count89
> \FV at OutFile=\write3
> )
> (f:/texlive/2010/texmf-dist/tex/luatex/luamplib/luamplib.lua)
> Lua module: luamplib 2010/05/10 v1.03 Lua package to typeset Metapost with LuaT
> eX's MPLib.
> \mplibscratchbox=\box27
> )
> No file latex-luatex.aux.
> LaTeX Font Info:    Checking defaults for OML/cmm/m/it on input line 4.
> LaTeX Font Info:    ... okay on input line 4.
> LaTeX Font Info:    Checking defaults for T1/cmr/m/n on input line 4.
> LaTeX Font Info:    ... okay on input line 4.
> LaTeX Font Info:    Checking defaults for OT1/cmr/m/n on input line 4.
> LaTeX Font Info:    ... okay on input line 4.
> LaTeX Font Info:    Checking defaults for OMS/cmsy/m/n on input line 4.
> LaTeX Font Info:    ... okay on input line 4.
> LaTeX Font Info:    Checking defaults for OMX/cmex/m/n on input line 4.
> LaTeX Font Info:    ... okay on input line 4.
> LaTeX Font Info:    Checking defaults for U/cmr/m/n on input line 4.
> LaTeX Font Info:    ... okay on input line 4.
> ! Undefined control sequence.
> \endmplibcode ...plibaddlines {memoire}\luadirect
>                                                   {luamplib.processlines()}
> l.9 \end{mplibcode}
>
> ?
> [1
>
> {f:/texlive/2010/texmf-var/fonts/map/pdftex/updmap/pdftex.map}]
> (./latex-luatex.aux)
>
>  *File List*
>  article.cls    2007/10/19 v1.4h Standard LaTeX document class
>   size10.clo    2007/10/19 v1.4h Standard LaTeX file (size option)
> luamplib.sty    2010/05/10 v1.03 mplib package for LuaTeX.
> luatexbase-modutils.sty    2010/05/27 v0.2a Module utilities for LuaTeX
> ifluatex.sty    2010/03/01 v1.3 Provides the ifluatex switch (HO)
> luatexbase-loader.sty    2010/05/27 v0.2a Lua module loader for LuaTeX
> luatexbase-compat.sty    2010/05/27 v0.2a Compatibility tools for LuaTeX
> fancyvrb.sty    2008/02/07
>   keyval.sty    1999/03/16 v1.13 key=value parser (DPC)
>  ***********
>
>  )
>
> Here is how much of LuaTeX's memory you used:
>  688 strings out of 257265
>  100000,89155 words of node,token memory allocated
>  259 words of node memory still in use:
>    2 hlist, 1 vlist, 1 rule, 2 glue, 39 glue_spec, 1 write nodes
>    avail lists: 2:12,3:2,4:22,5:1,6:33,7:1,9:6,10:3
>  4208 multiletter control sequences out of 65536+200000
>  15 fonts using 431807 bytes
>  39i,4n,23p,163b,110s stack positions out of 5000i,500n,6000p,200000b,50000s
> <f:/texlive/2010/texmf-dist/fonts/type1/public/amsfonts/cm/cmr10.pfb>
> Output written on latex-luatex.pdf (1 page, 13324 bytes).
> PDF statistics: 12 PDF objects out of 1000 (max. 8388607)
>  7 compressed objects within 1 object stream
>  0 named destinations out of 1000 (max. 131072)
>  1 words of extra memory for PDF output out of 10000 (max. 10000000)
>