struct Arguments {
	const char* title;
	int width;
	int height;
	int style;

	Arguments() : title(""), width(0), height(0), style(0) {}
	Arguments& TitleIs(const char* t) { title = t; return *this; }
	Arguments& WidthIs(int w) { width = w; return *this; }
	Arguments& HeightIs(int h) { height = h; return *this; }
	Arguments& StyleIs(int s) { style = s; return *this; }
};

int create_window(const Arguments& arg) {return 0;}

int main()
{
	create_window(Arguments().TitleIs("test").WidthIs(100).HeightIs(100));
	return 0;
}