Hi! Is it possible to get the value of a MetaPost variable from TeX? It can, e.g., add "show u;" to MetaPost input, then parse output. I want to pretty- print the values of some MetaPost variables.
Another question: is it possible to query the expansion of a macro from inside \directlua, if I have a variable that stores the macro name? ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________
