Hello, I have a problem with processing a Lua file similar to that with \typefile described several days (weeks?) ago. Let's have the following files: - Ctx: --- \mainlanguage[cz] \enableregime[cp1250] \starttext AAA \startluacode local t = dofile("t.lua") context(t) \stopluacode \stoptext --- - And the t.lua: --- -- return "111" -- This worked OK return "žšč" -- This is problem for Ctx --- When I try the t.lua from Win console by "Lua -e dofile('t.lua')", there is no problem. When I run the Ctx file, it has problem processing characters with diacritics (like "čřž..."); the t.lua is not encoded in UTF-8 (which seems to be supposed by Ctx-Lua), but I'm using the cp1250 code page + each character = 1 B. The error message is: --- MTXrun | run 1: luatex --fmt="c:/ConTeXt/tex/texmf-cache/luatex-cache/context/f53042fa2e1c106bc7e3383ec8c3a00c/formats/cont-en" --lua="c:/ConTeXt/tex/texmf-cache/luatex-cache/context/f53042fa2e1c106bc7e3383ec8c3a00c/formats/cont-en.lui" --backend=pdf "D:/L ukas/ConTeXt/Samples/U8/t-U8.mkiv"This is LuaTeX, Version beta-0.63.0-2010090921 (rev 3873) \write18 enabled. (D:/Lukas/ConTeXt/Samples/U8/t-U8.mkiv jobcontrol > resuming randomizer with 0.50767540513321 ConTeXt ver: 2010.10.20 21:33 MKIV fmt: 2010.10.21 int: english/english system : cont-new loaded (c:/ConTeXt/tex/texmf-context/tex/context/base/cont-new.tex systems : beware: some patches loaded from cont-new.tex (c:/ConTeXt/tex/texmf-context/tex/context/base/cont-new.mkiv)) system : cont-fil.mkiv loaded (c:/ConTeXt/tex/texmf-context/tex/context/base/cont-fil.mkiv loading : ConTeXt File Synonyms ) system : cont-sys.rme loaded (c:/ConTeXt/tex/texmf-context/tex/context/user/cont-sys.rme (c:/ConTeXt/tex/texmf-context/tex/context/base/type-def.mkiv) (c:/ConTeXt/tex/texmf-context/tex/context/base/type-lua.mkiv) (c:/ConTeXt/tex/texmf-context/tex/context/base/type-siz.mkiv) (c:/ConTeX t/tex/texmf-context/tex/context/base/type-otf.mkiv)) system : cont-err loaded (c:/ConTeXt/tex/texmf-context/tex/context/base/cont-err.tex systems : no file 'cont-sys.tex', using 'cont-sys.rme' instead ) system : t-U8.top loaded (t-U8.top ) fonts : preloading latin modern fonts {c:/ConTeXt/tex/texmf/fonts/map/dvips/lm/lm-math.map}{c:/ConTeXt/tex/texmf/fonts/map/dvips/lm/lm-rm.map}{c:/ConTeXt/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map} bodyfont : 12pt rm is loaded language : language en is active publications : loading formatting style from bxml-apa (c:/ConTeXt/tex/texmf-context/tex/context/base/bxml-apa.mkiv) systems : begin file D:/Lukas/ConTeXt/Samples/U8/t-U8.mkiv at line 4 ! String contains an invalid utf-8 sequence. system > error on line 1 in file D:/Lukas/ConTeXt/Samples/U8/t-U8.mkiv: String contains an invalid utf-8 sequence ... 1 >> \mainlanguage[cz] 2 \enableregime[cp1250] 3 4 \starttext 5 AAA 6 7 \startluacode 8 local t = dofile("t.lua") 9 10 context(t) 11 \stopluacode l.1 ×ÜŔ } context(t)> ...le("t.lua") \dodostartluacode ...d \directlua \zerocount {#1}} l.11 \stopluacode backends > using xmp file 'c:/ConTeXt/tex/texmf-context/tex/context/base/lpdf-pdx.xml' pages > flushing realpage 1, userpage 1, subpage 1 systems : end file D:/Lukas/ConTeXt/Samples/U8/t-U8.mkiv at line 12 ) mkiv lua stats : used config file - c:/ConTeXt/tex/texmf/web2c/texmfcnf.lua mkiv lua stats : used cache path - c:/ConTeXt/tex/texmf-cache/luatex-cache/context/f53042fa2e1c106bc7e3383ec8c3a00c mkiv lua stats : input load time - 0.094 seconds mkiv lua stats : stored bytecode data - 241 modules, 56 tables, 297 chunks mkiv lua stats : cleaned up reserved nodes - 33 nodes, 9 lists of 411 mkiv lua stats : node memory usage - 19 glue_spec mkiv lua stats : node list callback tasks - 6 unique task lists, 5 instances (re)created, 328 calls mkiv lua stats : used backend - pdf (backend for directly generating pdf output) mkiv lua stats : loaded patterns - cs::23 en::2 mkiv lua stats : language load time - 0.156 seconds , nofpatterns: 2 mkiv lua stats : callbacks - direct: 480, indirect: 4507, total: 4987 mkiv lua stats : lxml preparation time - 0.000 seconds, 0 nodes, 15 lpath calls, 0 cached calls mkiv lua stats : result saved in file - t-U8.pdf mkiv lua stats : loaded fonts - 33 files: stmary10.afm lmmono12-regular.otf lmmono8-regular.otf lmmono9-regular.otf lmroman12-bold.otf lmroman12-regular.otf lmroman7-bold.otf lmroman7-regular.otf lmroman9-bold.otf lmroman9-regular.otf lmsans12 -regular.otf lmsans8-regular.otf lmsans9-regular.otf eufb10.tfm eufb7.tfm eufm10.tfm eufm7.tfm msam10.tfm msam7.tfm msbm10.tfm msbm7.tfm lmex10.tfm lmmi12.tfm lmmi7.tfm lmmi9.tfm lmmib10.tfm lmmib7.tfm lmsy10.tfm lmsy7.tfm lmsy9.tfm rm-lmr12.tfm rm-lmr7.tf m rm-lmr9.tfm mkiv lua stats : fonts load time - 1.141 seconds mkiv lua stats : luatex banner - this is luatex, version beta-0.63.0-2010090921 (web2c 2010) (rev 3873) mkiv lua stats : control sequences - 30353 of 165536 mkiv lua stats : current memory usage - 33 MB (ctx: 33 MB) mkiv lua stats : runtime - 3.531 seconds, 1 processed pages, 1 shipped pages, 0.283 pages/second --- So would it be possible to specify for Ctx which coding to use when using a Lua file by 'require' or 'dofile'? - Or could this be depending on \enableregime specified in Ctx source file before \startluacode? Or how to make Ctx work with non-UTF8 Lua files? Lukas NB: Latest minimals, WinXP.