Hello everybody!
I am a beginner in tcl/tk and I am facing a big problem with writing callbacks. If someone can help me I'd be thankful. The case is I have dll (written in C) to work with. I am wondering how to write callbacks and how to modify the dll to receive messages from dll. The example would be helpful.
Now I call a function from dll to send message and wait long enough to call another function from dll to receive an answer. Is it possible to do it by callbacks?
Regards,
Darek
I am a beginner in tcl/tk and I am facing a big problem with writing callbacks. If someone can help me I'd be thankful. The case is I have dll (written in C) to work with. I am wondering how to write callbacks and how to modify the dll to receive messages from dll. The example would be helpful.
Now I call a function from dll to send message and wait long enough to call another function from dll to receive an answer. Is it possible to do it by callbacks?
Regards,
Darek