NYI: cannot call this C function (yet)
- From: madigest i <madigest@xxxxxxxxxxxxx>
- To: luajit@xxxxxxxxxxxxx
- Date: Wed, 11 Dec 2013 04:23:48 +0200
Hello.
I’m runing Luajit 2.1 alpha in a little bit strange way:
Host program has C plugin that creates Lua state that runs my Lua code. Lua
code calls host program C-API-library that can execute host calls.
Almost everything works well. Only trouble is when I call this kind of simple
functions that only access structs.
long PA_GetLongintVariable( PA_Variable variable )
{
long value = 0;
if ( variable.fType == eVK_Longint )
value = variable.uValue.fLongint;
return value;
}
local ret = C.PA_GetLongintVariable(var)
-> I get ”NYI: cannot call this C function (yet)"-error from Luajit.
If I create Lua function that reads value from PA_Variable-struct, then
everything works:
function getLong(variable)
local value = 0
if variable.fType == C.eVK_Longint then
value = variable.uValue.fLongint
end
return value
end
It is ok to use Lua functions (and probably faster), but I have to convert many
functions from C to Lua.
Is there some way to get around this NYI error?
Regards,
Pasi Mankinen
Finland
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