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PATH: opt / cpanel / ea-ruby27 / src / passenger-release-6.1.2 / src / cxx_supportlib / vendor-modified / boost / thread

#ifndef BOOST_THREAD_TSS_HPP
#define BOOST_THREAD_TSS_HPP
// 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)
// (C) Copyright 2007-8 Anthony Williams

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

#include <boost/type_traits/add_reference.hpp>

#include <boost/config/abi_prefix.hpp>

namespace boost
{
    namespace detail
    {
        namespace thread
        {
            typedef void(*cleanup_func_t)(void*);
            typedef void(*cleanup_caller_t)(cleanup_func_t, void*);
        }

BOOST_THREAD_DECL void set_tss_data(void const* key,detail::thread::cleanup_caller_t caller,detail::thread::cleanup_func_t func,void* tss_data,bool cleanup_existing);
        BOOST_THREAD_DECL void* get_tss_data(void const* key);
    }

template <typename T>
    class thread_specific_ptr
    {
    private:
        thread_specific_ptr(thread_specific_ptr&);
        thread_specific_ptr& operator=(thread_specific_ptr&);

typedef void(*original_cleanup_func_t)(T*);

static void default_deleter(T* data)
        {
            delete data;
        }

static void cleanup_caller(detail::thread::cleanup_func_t cleanup_function,void* data)
        {
            reinterpret_cast<original_cleanup_func_t>(cleanup_function)(static_cast<T*>(data));
        }

detail::thread::cleanup_func_t cleanup;

public:
        typedef T element_type;

thread_specific_ptr():
            cleanup(reinterpret_cast<detail::thread::cleanup_func_t>(&default_deleter))
        {}
        explicit thread_specific_ptr(void (*func_)(T*))
          : cleanup(reinterpret_cast<detail::thread::cleanup_func_t>(func_))
        {}
        ~thread_specific_ptr()
        {
            detail::set_tss_data(this,0,0,0,true);
        }

T* get() const
        {
            return static_cast<T*>(detail::get_tss_data(this));
        }
        T* operator->() const
        {
            return get();
        }
        typename add_reference<T>::type operator*() const
        {
            return *get();
        }
        T* release()
        {
            T* const temp=get();
            detail::set_tss_data(this,0,0,0,false);
            return temp;
        }
        void reset(T* new_value=0)
        {
            T* const current_value=get();
            if(current_value!=new_value)
            {
                detail::set_tss_data(this,&cleanup_caller,cleanup,new_value,true);
            }
        }
    };
}

#include <boost/config/abi_suffix.hpp>

#endif

[-] caller_context.hpp [edit]
[-] thread_time.hpp [edit]
[-] thread_guard.hpp [edit]
[+] csbl
[-] scoped_thread.hpp [edit]
[+] concurrent_queues
[-] with_lock_guard.hpp [edit]
[-] ostream_buffer.hpp [edit]
[-] testable_mutex.hpp [edit]
[-] lockable_traits.hpp [edit]
[-] externally_locked.hpp [edit]
[+] v2
[-] lock_concepts.hpp [edit]
[-] thread.hpp [edit]
[-] is_locked_by_this_thread.hpp [edit]
[-] locks.hpp [edit]
[-] latch.hpp [edit]
[-] barrier.hpp [edit]
[-] condition.hpp [edit]
[-] thread_pool.hpp [edit]
[-] shared_lock_guard.hpp [edit]
[-] cv_status.hpp [edit]
[+] ..
[-] condition_variable.hpp [edit]
[-] thread_only.hpp [edit]
[-] exceptions.hpp [edit]
[+] executors
[-] sync_bounded_queue.hpp [edit]
[-] poly_lockable.hpp [edit]
[-] lock_guard.hpp [edit]
[+] experimental
[-] future.hpp [edit]
[-] lock_types.hpp [edit]
[+] futures
[-] sync_queue.hpp [edit]
[-] exceptional_ptr.hpp [edit]
[-] lock_traits.hpp [edit]
[-] mutex.hpp [edit]
[-] lock_options.hpp [edit]
[-] poly_lockable_adapter.hpp [edit]
[-] poly_shared_lockable.hpp [edit]
[-] interruption.hpp [edit]
[-] poly_shared_lockable_adapter.hpp [edit]
[-] synchronized_value.hpp [edit]
[-] executor.hpp [edit]
[-] completion_latch.hpp [edit]
[-] lock_algorithms.hpp [edit]
[-] tss.hpp [edit]
[+] detail
[+] pthread
[-] recursive_mutex.hpp [edit]
[-] lock_factories.hpp [edit]
[-] user_scheduler.hpp [edit]
[-] null_mutex.hpp [edit]
[-] lockable_adapter.hpp [edit]
[-] strict_lock.hpp [edit]
[-] lockable_concepts.hpp [edit]
[-] reverse_lock.hpp [edit]
[-] shared_mutex.hpp [edit]
[-] xtime.hpp [edit]
[-] externally_locked_stream.hpp [edit]
[-] once.hpp [edit]
[-] thread_functors.hpp [edit]