I've never been one for 'schools' of philosophy, or for named philosophers. It's not that I don't admire philosophers of the past, I do, but I don't commit their names to memory, only their ideas (the ones that appeal to me, that is ). So I had to look up 'postmodernism' on Wikipedia, just to make sure I knew what it was. Having quickly scanned the Wikipedia entry, I find that I'm probably a dyed-in-the-wool postmodernist.
Isn't your hero, Bernard dEspagnat, a bit of a postmodernist? Or maybe I misunderstood?