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-rw-r--r--cutl/details/boost/smart_ptr/detail/atomic_count_gcc.hpp72
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diff --git a/cutl/details/boost/smart_ptr/detail/atomic_count_gcc.hpp b/cutl/details/boost/smart_ptr/detail/atomic_count_gcc.hpp
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--- a/cutl/details/boost/smart_ptr/detail/atomic_count_gcc.hpp
+++ /dev/null
@@ -1,72 +0,0 @@
-#ifndef BOOST_SMART_PTR_DETAIL_ATOMIC_COUNT_GCC_HPP_INCLUDED
-#define BOOST_SMART_PTR_DETAIL_ATOMIC_COUNT_GCC_HPP_INCLUDED
-
-//
-// boost/detail/atomic_count_gcc.hpp
-//
-// atomic_count for GNU libstdc++ v3
-//
-// http://gcc.gnu.org/onlinedocs/porting/Thread-safety.html
-//
-// Copyright (c) 2001, 2002 Peter Dimov and Multi Media Ltd.
-// Copyright (c) 2002 Lars Gullik Bjønnes <larsbj@lyx.org>
-// Copyright 2003-2005 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)
-//
-
-#if __GNUC__ * 100 + __GNUC_MINOR__ >= 402
-# include <ext/atomicity.h>
-#else
-# include <bits/atomicity.h>
-#endif
-
-namespace cutl_details_boost
-{
-
-namespace detail
-{
-
-#if defined(__GLIBCXX__) // g++ 3.4+
-
-using __gnu_cxx::__atomic_add;
-using __gnu_cxx::__exchange_and_add;
-
-#endif
-
-class atomic_count
-{
-public:
-
- explicit atomic_count( long v ) : value_( v ) {}
-
- long operator++()
- {
- return __exchange_and_add( &value_, +1 ) + 1;
- }
-
- long operator--()
- {
- return __exchange_and_add( &value_, -1 ) - 1;
- }
-
- operator long() const
- {
- return __exchange_and_add( &value_, 0 );
- }
-
-private:
-
- atomic_count(atomic_count const &);
- atomic_count & operator=(atomic_count const &);
-
- mutable _Atomic_word value_;
-};
-
-} // namespace detail
-
-} // namespace cutl_details_boost
-
-#endif // #ifndef BOOST_SMART_PTR_DETAIL_ATOMIC_COUNT_GCC_HPP_INCLUDED