From b51965dddbed68f23c5e8c169c23c794313ce5f6 Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Tue, 28 Jun 2011 17:17:23 +0200 Subject: Add boost subset as an implementation detail --- cutl/details/boost/detail/interlocked.hpp | 142 ++++++++++++++++++++++++++++++ 1 file changed, 142 insertions(+) create mode 100644 cutl/details/boost/detail/interlocked.hpp (limited to 'cutl/details/boost/detail/interlocked.hpp') diff --git a/cutl/details/boost/detail/interlocked.hpp b/cutl/details/boost/detail/interlocked.hpp new file mode 100644 index 0000000..ce9eea0 --- /dev/null +++ b/cutl/details/boost/detail/interlocked.hpp @@ -0,0 +1,142 @@ +#ifndef BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED +#define BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED + +// MS compatible compilers support #pragma once + +#if defined(_MSC_VER) && (_MSC_VER >= 1020) +# pragma once +#endif + +// +// boost/detail/interlocked.hpp +// +// Copyright 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) +// + +#include + +#if defined( BOOST_USE_WINDOWS_H ) + +# include + +# define BOOST_INTERLOCKED_INCREMENT InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD InterlockedExchangeAdd +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER InterlockedCompareExchangePointer +# define BOOST_INTERLOCKED_EXCHANGE_POINTER InterlockedExchangePointer + +#elif defined(_WIN32_WCE) + +// under Windows CE we still have old-style Interlocked* functions + +extern "C" long __cdecl InterlockedIncrement( long* ); +extern "C" long __cdecl InterlockedDecrement( long* ); +extern "C" long __cdecl InterlockedCompareExchange( long*, long, long ); +extern "C" long __cdecl InterlockedExchange( long*, long ); +extern "C" long __cdecl InterlockedExchangeAdd( long*, long ); + +# define BOOST_INTERLOCKED_INCREMENT InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD InterlockedExchangeAdd + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long*)(dest),(long)(exchange))) + +#elif defined( BOOST_MSVC ) || defined( BOOST_INTEL_WIN ) + +#if defined( __CLRCALL_PURE_OR_CDECL ) + +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedIncrement( long volatile * ); +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedDecrement( long volatile * ); +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedCompareExchange( long volatile *, long, long ); +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedExchange( long volatile *, long ); +extern "C" long __CLRCALL_PURE_OR_CDECL _InterlockedExchangeAdd( long volatile *, long ); + +#else + +extern "C" long __cdecl _InterlockedIncrement( long volatile * ); +extern "C" long __cdecl _InterlockedDecrement( long volatile * ); +extern "C" long __cdecl _InterlockedCompareExchange( long volatile *, long, long ); +extern "C" long __cdecl _InterlockedExchange( long volatile *, long ); +extern "C" long __cdecl _InterlockedExchangeAdd( long volatile *, long ); + +#endif + +# pragma intrinsic( _InterlockedIncrement ) +# pragma intrinsic( _InterlockedDecrement ) +# pragma intrinsic( _InterlockedCompareExchange ) +# pragma intrinsic( _InterlockedExchange ) +# pragma intrinsic( _InterlockedExchangeAdd ) + +# if defined(_M_IA64) || defined(_M_AMD64) + +extern "C" void* __cdecl _InterlockedCompareExchangePointer( void* volatile *, void*, void* ); +extern "C" void* __cdecl _InterlockedExchangePointer( void* volatile *, void* ); + +# pragma intrinsic( _InterlockedCompareExchangePointer ) +# pragma intrinsic( _InterlockedExchangePointer ) + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER _InterlockedCompareExchangePointer +# define BOOST_INTERLOCKED_EXCHANGE_POINTER _InterlockedExchangePointer + +# else + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange))) + +# endif + +# define BOOST_INTERLOCKED_INCREMENT _InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT _InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE _InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD _InterlockedExchangeAdd + +#elif defined( WIN32 ) || defined( _WIN32 ) || defined( __WIN32__ ) || defined( __CYGWIN__ ) + +namespace cutl_details_boost +{ + +namespace detail +{ + +extern "C" __declspec(dllimport) long __stdcall InterlockedIncrement( long volatile * ); +extern "C" __declspec(dllimport) long __stdcall InterlockedDecrement( long volatile * ); +extern "C" __declspec(dllimport) long __stdcall InterlockedCompareExchange( long volatile *, long, long ); +extern "C" __declspec(dllimport) long __stdcall InterlockedExchange( long volatile *, long ); +extern "C" __declspec(dllimport) long __stdcall InterlockedExchangeAdd( long volatile *, long ); + +} // namespace detail + +} // namespace cutl_details_boost + +# define BOOST_INTERLOCKED_INCREMENT ::cutl_details_boost::detail::InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT ::cutl_details_boost::detail::InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE ::cutl_details_boost::detail::InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE ::cutl_details_boost::detail::InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD ::cutl_details_boost::detail::InterlockedExchangeAdd + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange))) + +#else + +# error "Interlocked intrinsics not available" + +#endif + +#endif // #ifndef BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED -- cgit v1.1