Where do I learn how to use windows API in C/C++?
For example.
Where do I find out how to use API calls such as
ExitWindowsEx?

I have looked at www.msdn.microsoft.com but it just seems all garbage to me. I dont know half of what they are talking about.

ie - EWX_LOGOFF - Shuts down all processes running in the security context of the process that called the ExitWindowsEx function. Then it logs the user off.

So how do I use it?

Hope someone can point me to the right direction.