> it is undocumented, you'd still have an idea where to look for it. There would be some sort of API, you'd LoadLibrary, find the symbol, call it with some argu

> it is undocumented, you'd still have an idea where to look for it. There would be some sort of API, you'd LoadLibrary, find the symbol, call it with some arguments. Even undocumented, you can kind of rely that it will be there later in some shape or form. Is using undocumented APIs in Windows common? This sets off my Spidey-sense hard.