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Diffstat (limited to '3rdParty/Boost/boost/smart_ptr/detail/spinlock_pool.hpp')
m--------- | 3rdParty/Boost | 0 | ||||
-rw-r--r-- | 3rdParty/Boost/boost/smart_ptr/detail/spinlock_pool.hpp | 87 |
2 files changed, 0 insertions, 87 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost new file mode 160000 +Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79 diff --git a/3rdParty/Boost/boost/smart_ptr/detail/spinlock_pool.hpp b/3rdParty/Boost/boost/smart_ptr/detail/spinlock_pool.hpp deleted file mode 100644 index 0e2e08a..0000000 --- a/3rdParty/Boost/boost/smart_ptr/detail/spinlock_pool.hpp +++ /dev/null @@ -1,87 +0,0 @@ -#ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_POOL_HPP_INCLUDED -#define BOOST_SMART_PTR_DETAIL_SPINLOCK_POOL_HPP_INCLUDED - -// MS compatible compilers support #pragma once - -#if defined(_MSC_VER) && (_MSC_VER >= 1020) -# pragma once -#endif - -// -// boost/detail/spinlock_pool.hpp -// -// Copyright (c) 2008 Peter Dimov -// -// 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) -// -// spinlock_pool<0> is reserved for atomic<>, when/if it arrives -// spinlock_pool<1> is reserved for shared_ptr reference counts -// spinlock_pool<2> is reserved for shared_ptr atomic access -// - -#include <boost/config.hpp> -#include <boost/smart_ptr/detail/spinlock.hpp> -#include <cstddef> - -namespace boost -{ - -namespace detail -{ - -template< int I > class spinlock_pool -{ -private: - - static spinlock pool_[ 41 ]; - -public: - - static spinlock & spinlock_for( void const * pv ) - { - std::size_t i = reinterpret_cast< std::size_t >( pv ) % 41; - return pool_[ i ]; - } - - class scoped_lock - { - private: - - spinlock & sp_; - - scoped_lock( scoped_lock const & ); - scoped_lock & operator=( scoped_lock const & ); - - public: - - explicit scoped_lock( void const * pv ): sp_( spinlock_for( pv ) ) - { - sp_.lock(); - } - - ~scoped_lock() - { - sp_.unlock(); - } - }; -}; - -template< int I > spinlock spinlock_pool< I >::pool_[ 41 ] = -{ - BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, - BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, - BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, - BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, - BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, - BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, - BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, - BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, BOOST_DETAIL_SPINLOCK_INIT, - BOOST_DETAIL_SPINLOCK_INIT -}; - -} // namespace detail -} // namespace boost - -#endif // #ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_POOL_HPP_INCLUDED |