Re: UTF conversion via Lua

[Wolfgang Schuster <schuster.wolfgang@googlemail.com>]

Am 10.02.2012 um 12:32 schrieb Procházka Lukáš Ing. - Pontex s. r. o.:

> ... \enableregime - nice idea!
> 
> Despite this, I'm still not able to make work the example:
> 
> ---- Test.mkiv
> \enableregime[cp1250]
> 
> \starttext
>  \startluacode
>    function loadFile(fn)
>      local fh = assert(io.open(fn, "r"))
>      local str = fh:read("*all")
> 
>      fh:close()
> 
>      return str
>    end
> 
>    context.startregime{"cp1250"}
>      context(loadFile("a.txt"))
>    context.stopregime()
>  \stopluacode
> \stoptext
> ----
> 
> Where's the problem?


Dunno but it works when you use “regimes.translate” in your code but it’s better
to ask Hans for a function in the commands namespace which you can use.

\starttext

\startluacode

function loadFile(fn)
    local fh = assert(io.open(fn, "r"))
    local str = fh:read("*all")
    fh:close()
    str = regimes.translate(str,"cp1250")
    context(str)
end

loadFile("a.txt")

\stopluacode

\stoptext

Wolfgang
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