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Name	Size	Mode	Actions
concurrent_queues/	-	0755	rm
csbl/	-	0755	rm
detail/	-	0755	rm
executors/	-	0755	rm
experimental/	-	0755	rm
futures/	-	0755	rm
pthread/	-	0755	rm
v2/	-	0755	rm
win32/	-	0755	rm
barrier.hpp	7421	0644	edit dl rm
caller_context.hpp	1526	0644	edit dl rm
completion_latch.hpp	6579	0644	edit dl rm
condition.hpp	490	0644	edit dl rm
condition_variable.hpp	634	0644	edit dl rm
cv_status.hpp	531	0644	edit dl rm
exceptional_ptr.hpp	1098	0644	edit dl rm
exceptions.hpp	6286	0644	edit dl rm
executor.hpp	476	0644	edit dl rm
externally_locked.hpp	10792	0644	edit dl rm
externally_locked_stream.hpp	4784	0644	edit dl rm
future.hpp	203792	0644	edit dl rm
interruption.hpp	596	0644	edit dl rm
is_locked_by_this_thread.hpp	1062	0644	edit dl rm
latch.hpp	4967	0644	edit dl rm
lockable_adapter.hpp	6043	0644	edit dl rm
lockable_concepts.hpp	4114	0644	edit dl rm
lockable_traits.hpp	7853	0644	edit dl rm
locks.hpp	572	0644	edit dl rm
lock_algorithms.hpp	13201	0644	edit dl rm
lock_concepts.hpp	4792	0644	edit dl rm
lock_factories.hpp	2317	0644	edit dl rm
lock_guard.hpp	2290	0644	edit dl rm
lock_options.hpp	701	0644	edit dl rm
lock_traits.hpp	1234	0644	edit dl rm
lock_types.hpp	34418	0644	edit dl rm
mutex.hpp	1166	0644	edit dl rm
null_mutex.hpp	6346	0644	edit dl rm
once.hpp	1324	0644	edit dl rm
ostream_buffer.hpp	925	0644	edit dl rm
poly_lockable.hpp	2100	0644	edit dl rm
poly_lockable_adapter.hpp	2124	0644	edit dl rm
poly_shared_lockable.hpp	5807	0644	edit dl rm
poly_shared_lockable_adapter.hpp	4792	0644	edit dl rm
recursive_mutex.hpp	1535	0644	edit dl rm
reverse_lock.hpp	1316	0644	edit dl rm
scoped_thread.hpp	8547	0644	edit dl rm
shared_lock_guard.hpp	1192	0644	edit dl rm
shared_mutex.hpp	1400	0644	edit dl rm
strict_lock.hpp	6246	0644	edit dl rm
synchronized_value.hpp	31110	0644	edit dl rm
sync_bounded_queue.hpp	595	0644	edit dl rm
sync_queue.hpp	571	0644	edit dl rm
testable_mutex.hpp	3925	0644	edit dl rm
thread.hpp	385	0644	edit dl rm
thread_functors.hpp	1366	0644	edit dl rm
thread_guard.hpp	1069	0644	edit dl rm
thread_only.hpp	803	0644	edit dl rm
thread_pool.hpp	531	0644	edit dl rm
thread_time.hpp	1590	0644	edit dl rm
tss.hpp	2603	0644	edit dl rm
user_scheduler.hpp	5222	0644	edit dl rm
with_lock_guard.hpp	6052	0644	edit dl rm
xtime.hpp	2390	0644	edit dl rm

Edit: /usr/include/boost/thread/externally_locked_stream.hpp (4784B)

// (C) Copyright 2012 Vicente J. Botet Escriba
// 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)

#ifndef BOOST_THREAD_EXTERNALLY_LOCKED_STREAM_HPP
#define BOOST_THREAD_EXTERNALLY_LOCKED_STREAM_HPP

#include <boost/thread/detail/config.hpp>
#include <boost/thread/detail/move.hpp>
#include <boost/thread/detail/delete.hpp>

#include <boost/thread/externally_locked.hpp>
#include <boost/thread/lock_traits.hpp>
#include <boost/thread/recursive_mutex.hpp>
#include <boost/thread/strict_lock.hpp>

#include <boost/config/abi_prefix.hpp>

namespace boost
{

template <typename Stream, typename RecursiveMutex=recursive_mutex>
  class externally_locked_stream;

template <class Stream, typename RecursiveMutex=recursive_mutex>
  class stream_guard
  {

friend class externally_locked_stream<Stream, RecursiveMutex> ;
  public:
    typedef typename externally_locked_stream<Stream, RecursiveMutex>::mutex_type mutex_type;

BOOST_THREAD_MOVABLE_ONLY( stream_guard)

stream_guard(externally_locked_stream<Stream, RecursiveMutex>& mtx) :
      mtx_(&mtx)
    {
      mtx.lock();
    }

stream_guard(externally_locked_stream<Stream, RecursiveMutex>& mtx, adopt_lock_t) :
      mtx_(&mtx)
    {
    }

stream_guard(BOOST_THREAD_RV_REF(stream_guard) rhs) BOOST_NOEXCEPT
    : mtx_(rhs.mtx_)
    {
      rhs.mtx_= 0;
    }

~stream_guard()
    {
      if (mtx_ != 0) mtx_->unlock();
    }

bool owns_lock(const mutex_type * l) const BOOST_NOEXCEPT
    {
      return l == mtx_->mutex();
    }

/**
     * @Requires mtx_
     */
    Stream& get() const
    {
      BOOST_THREAD_ASSERT_PRECONDITION(  mtx_, lock_error() );
      return mtx_->get(*this);
    }
    Stream& bypass() const
    {
      return get();
    }

private:
    externally_locked_stream<Stream, RecursiveMutex>* mtx_;
  };

template <typename Stream, typename RecursiveMutex>
  struct is_strict_lock_sur_parole<stream_guard<Stream, RecursiveMutex> > : true_type
  {
  };

/**
   * externally_locked_stream cloaks a reference to an stream of type Stream, and actually
   * provides full access to that object through the get and set member functions, provided you
   * pass a reference to a strict lock object.
   */

//[externally_locked_stream
  template <typename Stream, typename RecursiveMutex>
  class externally_locked_stream: public externally_locked<Stream&, RecursiveMutex>
  {
    typedef externally_locked<Stream&, RecursiveMutex> base_type;
  public:
    BOOST_THREAD_NO_COPYABLE( externally_locked_stream)

/**
     * Effects: Constructs an externally locked object storing the cloaked reference object.
     */
    externally_locked_stream(Stream& stream, RecursiveMutex& mtx) BOOST_NOEXCEPT :
      base_type(stream, mtx)
    {
    }

stream_guard<Stream, RecursiveMutex> hold() BOOST_NOEXCEPT
    {
      return stream_guard<Stream, RecursiveMutex> (*this);
    }
    Stream& bypass() const
    {
      stream_guard<Stream, RecursiveMutex> lk(*this);
      return get(lk);
    }
  };
  //]

template <typename Stream, typename RecursiveMutex, typename T>
  inline const stream_guard<Stream, RecursiveMutex>& operator<<(const stream_guard<Stream, RecursiveMutex>& lck, T arg)
  {
    lck.get() << arg;
    return lck;
  }

template <typename Stream, typename RecursiveMutex>
  inline const stream_guard<Stream, RecursiveMutex>& operator<<(const stream_guard<Stream, RecursiveMutex>& lck, Stream& (*arg)(Stream&))
  {
    lck.get() << arg;
    return lck;
  }

template <typename Stream, typename RecursiveMutex, typename T>
  inline const stream_guard<Stream, RecursiveMutex>& operator>>(const stream_guard<Stream, RecursiveMutex>& lck, T& arg)
  {
    lck.get() >> arg;
    return lck;
  }

template <typename Stream, typename RecursiveMutex, typename T>
  inline stream_guard<Stream, RecursiveMutex> operator<<(externally_locked_stream<Stream, RecursiveMutex>& mtx, T arg)
  {
    stream_guard<Stream, RecursiveMutex> lk(mtx);
    mtx.get(lk) << arg;
    return boost::move(lk);
  }

template <typename Stream, typename RecursiveMutex>
  inline stream_guard<Stream, RecursiveMutex> operator<<(externally_locked_stream<Stream, RecursiveMutex>& mtx, Stream& (*arg)(Stream&))
  {
    stream_guard<Stream, RecursiveMutex> lk(mtx);
    mtx.get(lk) << arg;
    return boost::move(lk);
  }

template <typename Stream, typename RecursiveMutex, typename T>
  inline stream_guard<Stream, RecursiveMutex> operator>>(externally_locked_stream<Stream, RecursiveMutex>& mtx, T& arg)
  {
    stream_guard<Stream, RecursiveMutex> lk(mtx);
    mtx.get(lk) >> arg;
    return boost::move(lk);
  }

}

#include <boost/config/abi_suffix.hpp>

#endif // header

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