Re: Passing binary data to dll

["Robert G. Jakabosky" <bobby@...>]

On Tuesday 14, Digital wrote:
> Alright, I added it.
> 
> But even before it gets to that it will error out by saying "string
> expected, got userdata" ??

How are you creating the binary data?

Also be careful how you call the 'testfunc' from Lua

somevar = require "modulename"
data = "binary data" -- how is this data created?
somevar.testfunc(data) -- here it will have only one parameter: data
somevar:testfunc(data) -- here it will have two parameters: somevar & data
------------^ note the ":" instead of "."

If somevar is a userdata value then that might be why you are getting that 
error.

-- 
Robert G. Jakabosky