Hello, I have an old application which is windows 3.1 based. Therefore the application is 16bits and is build in plain C. The frontend-part of the application cannot be changed (in terms of rebuild or redesign), but the backend must change. This new backend is a 32bit application. The documentation on thunking is very minimal. It allready costs me a lot of time just to gather the tools needed.
Has anyone a working sample for me.