Christof Schardt wrote:
Hello,
I couldn't figure out, how I can get access to the luatex-sources.
My concern is: I'm developing a music-score language, as of now called "emil" (= easy music input language), which is likely to move towards Lua. (Hans: we had a short conversation in Darmstadt, if you remember). I am curious to see, how luatex communicates with the tex-interpreter. I'm at the beginning and my first problem is, to get Lua-output as a scannable string back to the calling interpreter. Hans' luatex-manual points out, that luatex has this already built in.
So my question: can I get access to the sources, or get a hint, how to output Lua to the calling interpreter,
this is still a bit experimental, but you must think of something \luainstance {lua code} (there can be multiple lua instances) it's fully expandable and you feed back results into the tex input stream with tex.print() very rough picture (a bit behind) www.pragma-ade.com/general/manuals/luatex.pdf Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------