[boost] [asio] global timer cancellation?

Subject: [boost] [asio] global timer cancellation?
From: Brian and Victoria (bnv_at_[hidden])
Date: 2009-03-19 07:26:34

Hi,

I've got various objects that make use of the asio deadline timer to 
schedule events.  The problem is that there isn't a central repository 
of timer references that I can walk to cancel them when shutting down 
asio.  I'd like to be able to just tell asio to cancel any pending work 
and have the thread(s) return.  Is this possible?  I came across the 
io_service::work class but haven't yet found an example of how it works.

Thanks,
Brian