boost/thread/thread.hpp
// Copyright (C) 2001-2003
// William E. Kempf
//
// Permission to use, copy, modify, distribute and sell this software
// and its documentation for any purpose is hereby granted without fee,
// provided that the above copyright notice appear in all copies and
// that both that copyright notice and this permission notice appear
// in supporting documentation. William E. Kempf makes no representations
// about the suitability of this software for any purpose.
// It is provided "as is" without express or implied warranty.
#ifndef BOOST_THREAD_WEK070601_HPP
#define BOOST_THREAD_WEK070601_HPP
#include <boost/config.hpp>
// insist on threading support being available:
#include <boost/config/requires_threads.hpp>
#include <boost/utility.hpp>
#include <boost/function.hpp>
#include <boost/thread/mutex.hpp>
#include <boost/thread/detail/config.hpp>
#include <list>
#include <memory>
#if defined(BOOST_HAS_PTHREADS)
# include <pthread.h>
# include <boost/thread/condition.hpp>
#elif defined(BOOST_HAS_MPTASKS)
# include <Multiprocessing.h>
#endif
namespace boost {
struct xtime;
class BOOST_THREAD_DECL thread : private noncopyable
{
public:
thread();
explicit thread(const function0<void>& threadfunc);
~thread();
bool operator==(const thread& other) const;
bool operator!=(const thread& other) const;
void join();
static void sleep(const xtime& xt);
static void yield();
private:
#if defined(BOOST_HAS_WINTHREADS)
void* m_thread;
unsigned int m_id;
#elif defined(BOOST_HAS_PTHREADS)
private:
pthread_t m_thread;
#elif defined(BOOST_HAS_MPTASKS)
MPQueueID m_pJoinQueueID;
MPTaskID m_pTaskID;
#endif
bool m_joinable;
};
class BOOST_THREAD_DECL thread_group : private noncopyable
{
public:
thread_group();
~thread_group();
thread* create_thread(const function0<void>& threadfunc);
void add_thread(thread* thrd);
void remove_thread(thread* thrd);
void join_all();
private:
std::list<thread*> m_threads;
mutex m_mutex;
};
} // namespace boost
// Change Log:
// 8 Feb 01 WEKEMPF Initial version.
// 1 Jun 01 WEKEMPF Added boost::thread initial implementation.
// 3 Jul 01 WEKEMPF Redesigned boost::thread to be noncopyable.
#endif // BOOST_THREAD_WEK070601_HPP