Nim/examples/cross_calculator

The cross platform calculator illustrates how to use Nimrod to create a backend

called by different native user interfaces.



Since the purpose of the example is to show how the cross platform code

interacts with Nimrod the actual backend code is just a simple addition proc.

By keeping your program logic in Nimrod you can easily reuse it in different

platforms.



To avoid duplication of code, the backend code lies in a separate directory and

each platform compiles it with a different custom build process, usually

generating C code in a temporary build directory.



For a more ellaborate and useful example see the cross_todo example.