Hello,

I have a strange problem.

I tried to prepare the simplest example.

Let's have a table utility in 'Table-U_.lua' (to be placed to LUA_PATH):

----
table.fromExcelXML = function(fn)
...
           tabs[true] = true -- Comment this line to make it work(?!) [1]
...
end

if not context then
   require "lxp"

   print("\n777777")
   table.fromExcelXML("InzSiteLitom_Nove.xml")
   print("\n888888")
end
----

When you call it from the command line, it works fine:

----
C:\Lukas\ConTeXt\TestDDv>lua -e require'table-u_'

777777

888888
----

When used in a context file:

----
\mainlanguage[cz]
\enableregime[cp1250]

\startluacode
   require "lxp"
   require "Table-U_"

   print("\n111111")
   table.fromExcelXML("InzSiteLitom_Nove.xml")
   print("\n222222")
\stopluacode

\starttext
   AAA
\stoptext
----

it crashes with an exception in luatex:

"
Exception "unknown software exception" 0xc000000d" at 0x1028e4c3.
...
"

Would anyone have an idea what causes the program crash?

I also observed that commenting a line [1] in the "Table-U_.lua" makes context work;
but the place seems "innocent", so I have no idea what can cause ctx crashing.

Could anyone test the code, respectively give a hint how to make the [simplified] code work?

All ideas are welcome.

Thank you in advance.

Best regards,

Lukas


-- 
Ing. Lukáš Procházka [mailto:LPr@pontex.cz]
Pontex s. r. o.      [mailto:pontex@pontex.cz] [http://www.pontex.cz]
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