Hi all, I've got a relatively simple question, hopefully I haven't missed a sawman-specific mailing list here.
One thing I've noticed when using sawman is that on occasion the callback for "set focus window" - ie. the 10th callback in the sawman callbacks - gets a null window handle. In that instance, if I don't return a DR_FAILURE then no windows seem to receive key events from the DFB input driver. I can hypothesis at the logic of how this could occur, but due to the (ahem) minimal documentation around sawman the simple question is what is the "good 'n' proper" way of handling a sawman callback which is given a null window handle? Is it callback specific, is the intuitive option always correct, is it documented? Kind Regards, Darren
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