title: Is there a latest example of using mutex under boost 1.48.0?
body: <p>Most of the examples I've found on the web are outdated, using boost::mutex which I've failed to declare either including  or . Is there any clear example of how to use boost::mutex in ver 1.48.0? <a href="http://www.boost.org/doc/libs/1_48_0/doc/html/thread.html" rel="noreferrer">The tutorials in Chapter 27 (Threads)</a> are extremely unclear and do not provide any code samples.</p>