mirror of
https://github.com/ecency/ecency-mobile.git
synced 2024-12-21 12:21:31 +03:00
51 lines
2.5 KiB
C++
51 lines
2.5 KiB
C++
// Copyright (C) 2000 Stephen Cleary
|
|
//
|
|
// 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)
|
|
//
|
|
// See http://www.boost.org for updates, documentation, and revision history.
|
|
|
|
#ifndef BOOST_POOL_MUTEX_HPP
|
|
#define BOOST_POOL_MUTEX_HPP
|
|
|
|
#include <boost/config.hpp> // for workarounds
|
|
#if defined (BOOST_HAS_THREADS) && !defined(BOOST_POOL_NO_MT)
|
|
#if defined (BOOST_NO_CXX11_HDR_MUTEX)
|
|
#include <boost/thread/mutex.hpp>
|
|
#else
|
|
#include <mutex>
|
|
#endif
|
|
#endif
|
|
|
|
namespace boost{ namespace details{ namespace pool{
|
|
|
|
class null_mutex
|
|
{
|
|
private:
|
|
null_mutex(const null_mutex &);
|
|
void operator=(const null_mutex &);
|
|
|
|
public:
|
|
null_mutex() { }
|
|
|
|
static void lock() { }
|
|
static void unlock() { }
|
|
};
|
|
|
|
#if !defined(BOOST_HAS_THREADS) || defined(BOOST_NO_MT) || defined(BOOST_POOL_NO_MT)
|
|
typedef null_mutex default_mutex;
|
|
#else
|
|
#if defined (BOOST_NO_CXX11_HDR_MUTEX)
|
|
typedef boost::mutex default_mutex;
|
|
#else
|
|
typedef std::mutex default_mutex;
|
|
#endif
|
|
#endif
|
|
|
|
} // namespace pool
|
|
} // namespace details
|
|
} // namespace boost
|
|
|
|
#endif
|