How to use compare on a version number where theres less parts in one number in Objective-C?

Question

I\'ve found the following code at http://snipplr.com/view/2771

Which is pretty good, almost exactly what I was looking for, but if I use the values @\"1.4.5\", @

Answer 1

The Sparkle framework for Mac is open source, and it has some neat version checking code you can have a look at: https://github.com/andymatuschak/Sparkle/blob/master/SUStandardVersionComparator.m