[luatex] Localisation of Lua or LuaTeX

[Philipp Stephani]

2012/3/2 Reinhard Kotucha <reinhard.kotucha at web.de>:
> It would be nicer though if I could ask the external program to emit
> UTF-8 on Windows too.  Any idea how to accomplish it?

This has to be supported by the external program.  The locale system
on Windows is totally different; more specifically, you cannot usually
set some encoding by changing the locale.