Question

I guess the question is really about how to define a type as an existing primitive data type. Below clearly doesn’t work, but I think you’ll get the idea.

Type DWORD = typeof(UInt32);  private DWORD func1(int x) {     return 123; } 

Answer 1

There is no typedef in C#. You can’t use #define macros to replace strings either (they are just conditional). The only rough equivalent is using DWORD = System.UInt32; on top of your source file.