SDL Error Check Template

template <typename T, typename U, typename ... ApiArgs, typename ... Args>
T ExitOnWrongValue0(const U& expected, const char* api_name, T (api_exp)(ApiArgs...), Args... args)
{
    T x = api_exp(args...);
    if (x != expected)
    {
        std::cout << api_name << " Error: " << std::endl;
        exit(1);
    }
    return x;
}
template <typename T, typename U, typename ... ApiArgs, typename ... Args>
T ExitOnExactValue0(const U& expected, const char* api_name, T (api_exp)(ApiArgs...), Args... args)
{
    T x = api_exp(args...);
    if (x == expected)
    {
        std::cout << api_name << " Error: " << std::endl;
        exit(1);
    }
    return x;
}

#define ExitOnWrongValue(value, api_name, ...) \
    ExitOnWrongValue0(value, #api_name, api_name, __VA_ARGS__)

#define ExitOnExactValue(value, api_name, ...) \
    ExitOnExactValue0(value, #api_name, api_name, __VA_ARGS__)

int main()
{
    ExitOnWrongValue(0, SDL_Init, SDL_INIT_EVERYTHING);
    auto win = ExitOnExactValue(nullptr, SDL_CreateWindow, "Hello World", 100, 100, 640, 480, SDL_WINDOW_SHOWN);
    
    SDL_Delay(1000);
    SDL_DestroyWindow(win);
    SDL_Quit();
}