sdlGetNumVideoDrivers function
Get the number of video drivers compiled into SDL.
\returns a number >= 1 on success or a negative error code on failure; call SDL_GetError() for more information.
\since This function is available since SDL 2.0.0.
\sa SDL_GetVideoDriver
extern DECLSPEC int SDLCALL SDL_GetNumVideoDrivers(void)
Implementation
int sdlGetNumVideoDrivers() {
final sdlGetNumVideoDriversLookupFunction =
libSdl2.lookupFunction<Int32 Function(), int Function()>(
'SDL_GetNumVideoDrivers');
return sdlGetNumVideoDriversLookupFunction();
}