[section:threads Thread Safety]

The library is fully thread safe and re-entrant for all functions
regards of the data type they are instantiated on.  Thread safety 
limitations relating to user defined types present in previous 
releases (prior to 1.50.0) have been removed.

[endsect] [/section:threads Thread Safety]

[/ 
  Copyright 2006 John Maddock and Paul A. Bristow.
  Distributed under the Boost Software License, Version 1.0.
  (See accompanying file LICENSE_1_0.txt or copy at
  http://www.boost.org/LICENSE_1_0.txt).
]
