The only issue remaining is the cos up and down, which Boost cannot find. If I get some time, will try to fix that part and get even closer.BTW I have quite a few examples + appjes in IA now.

QuoteWould be cool if you could find a minimal change that makes it work and suggest the fix to the maintainer!Oh, but I did. I am a simple library 'user' at this momentI sent this showstopper ages ago to Boost SVN. Without some kind of UML diagram the undocumented Boost code is difficult to fathom. They have no maintainer.ISO9126::Maintainability::Analyzability scores low here. The stakeholder group "Maintainers" are involved here.

QuoteOriginally posted by: outrunQuoteOriginally posted by: CuchulainnQuoteWould be cool if you could find a minimal change that makes it work and suggest the fix to the maintainer!Oh, but I did. I am a simple library 'user' at this momentI sent this showstopper ages ago to Boost SVN. Without some kind of UML diagram the undocumented Boost code is difficult to fathom. They have no maintainer.ISO9126::Maintainability::Analyzability scores low here. The stakeholder group "Maintainers" are involved here.Yes, 7 months ago: now if the fix would eventually turn out to be changing "Policy" into "Policy = default" in one if those cryptic files, then that would be badly maintained indeed.Indeed.I have got some stuff working but just the weird cos_{up, down} !! It is only found in transc.hpp and nowhere else. There was a macro somewher that seems to generate that stuff.