So bad docs because they list a way you don't approve of? They do list a number of different ways. They could have used intval() for example 4 because I pref

So bad docs because they list a way you don't approve of? They do list a number of different ways. They could have used intval() for example 4 because I prefer it but it doesn't take away from the docs or make them bad. Do you have a method that makes sprintf with d value invalid?