shithub: cstory

ref: 06e65cad6e0d09d7259b5162d00d1af716bec9fc
dir: /external/SDL2/src/core/winrt/

SDL_winrtapp_common.cpp
SDL_winrtapp_common.h
SDL_winrtapp_direct3d.cpp
SDL_winrtapp_direct3d.h
SDL_winrtapp_xaml.cpp
SDL_winrtapp_xaml.h