C++/WinRT

Windows Runtime ABI

IDL，接口定义语言（Interface Define Language.

微软开发更新了，MIDL2.0,MIDL3.0, 其中 C++/WinRT Visual Studio Extension (VSIX)中支持编译MIDL

Windows Data Types

参考

C++/WinRT

Interop between C++/WinRT and the ABI