0x0091? We’re getting it with unexpected parameters
Trespassing on system messages.
WaitForSingleObject returning?
Maybe it didn't really exit.
Not a direct line to Bill Gates's office.
Taking advantage of special characteristics of the array.
WaitForMultipleObjects?, part 2
Waiting for the waiting thread to acknowledge the change.
WaitForMultipleObjects?
You can't, but you can cooperate with the other thread.
MsgWaitForMultipleObjects?
You can't, but you can arrange for the waiter to do it for you.
The permanently ineligible list.
If the compiler is complaining about things you didn't write, find out who wrote them.
ReadDirectoryChangesW to know when someone is copying a file out of the directory?
File copying is not a fundamental operation, nor is it even detectable at the file system layer.