sdlGameControllerNumMappings function
Get the number of mappings installed.
\returns the number of mappings.
\since This function is available since SDL 2.0.6.
extern DECLSPEC int SDLCALL SDL_GameControllerNumMappings(void)
Implementation
int sdlGameControllerNumMappings() {
final sdlGameControllerNumMappingsLookupFunction =
libSdl2.lookupFunction<Int32 Function(), int Function()>(
'SDL_GameControllerNumMappings');
return sdlGameControllerNumMappingsLookupFunction();
}