Get driver-specific information about a window.
SDL_bool SDL_GetWindowWMInfo(SDL_Window * window, SDL_SysWMinfo * info);
the window about which information is being requested
an SDL_SysWMinfo structure filled in with window information
Returns SDL_TRUE if the function is implemented and the
version member of the
info struct is valid, or SDL_FALSE if the information could not be retrieved; call SDL_GetError() for more information.
You must include SDL_syswm.h for the declaration of SDL_SysWMinfo.
The caller must initialize the
info structure's version by using
(&info.version), and then this function will fill in the rest of the structure with information about the given window.
This function is available since SDL 2.0.0.