shithub: cstory

ref: 2c3a4a36209b8feb7c4eb59f9c930861609ad600
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