List needed of all current Windows programming routines/functions

Please where is a list of all the Windows function calls that can be used in Visual C++ programming? When I have such a list, I could look through the list for one that from its name looks like what I want (e.g. InvalidateRect ), and then Google search for its help page (e.g. https://msdn.microsoft.com/en-us/lib...=vs.85%29.aspx ).

I have some Windows programming books, but they are oldish and technology changes so fast,.