at the moment I'm writing a little Linux based program to read some variables from a Windows application. But my problem is, that i can't access to the virtual memory of the Win App running under wine. I don't know how to do this. c/c++ isn't the problem but the right way to do it.
ReadProcessMemory? You can only call that from a winelib app (or another windows executable), so if your app can't be a winelib app, you might have to resort to the usual trick: create a winelib app that does what you want, and connect to it via a socket.
--Juan