No, it is not caused by third party libraries, because it behaves the same
way in all emulators I tested. It means that the root of this evil must be
inside keyboard hardware or keyboard driver or any other driver in my
Windows, because Windows drivers can generally corrupt other drivers in
Win
I'm not a Windows user so am unable directly to comment, but is SDL or
some other cross-platform library possibly contributing to the
confusion?
Here in Mac world the caps lock key is a special case. It sends a key
down when caps lock is engaged and a key up when caps lock is
disengaged. That was