export function using class in dll

Hi everyone,

I'm new here and I got a question.

I am creating a DLL and exporting a function.
In this function some of my variables (not parameters just variables) I use are in fact classes.
I would like to know if there will be any problem exporting only the function.
I am exporting using .def file (I don't have the choice actually)

I kind of think there shouldn't be any problem

Thanks a lot

Function internals never affect the function export. Only parameters and return value matter. Of course we're talking not about member functions.