[boost] Re: Lock unification [move]

I have attempted a specification of moving scoped_lock/read_lock/upgradable_read_lock/write_lock at: http://home.twcny.rr.com/hinnant/cpp_extensions/threads.html This is an attempt to look forward to locks+move semantics, taking into account the recent discussions. Because of the length of the specification I put it in an html on my personal website instead of stuffing it into an email. Comments welcome. Any response from me is likely to be delayed by several days due to travel. -Howard