From 4f276715cec9ab097b9cb664d76a79e7473ce35a Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@pdimov.com>
Date: Wed, 17 May 2006 22:33:47 +0000
Subject: [PATCH] Windows CE patch by Michael Fink

[SVN r33986]
---
 include/boost/detail/interlocked.hpp | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/include/boost/detail/interlocked.hpp b/include/boost/detail/interlocked.hpp
index 3149319..76a24c3 100644
--- a/include/boost/detail/interlocked.hpp
+++ b/include/boost/detail/interlocked.hpp
@@ -31,6 +31,22 @@
 # 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
+
 #elif defined( BOOST_MSVC ) || defined( BOOST_INTEL_WIN )
 
 extern "C" long __cdecl _InterlockedIncrement( long volatile * );
@@ -44,18 +60,25 @@ extern "C" long __cdecl _InterlockedExchangeAdd( long volatile *, long);
 # 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
@@ -77,6 +100,7 @@ extern "C" __declspec(dllimport) long __stdcall InterlockedDecrement( long volat
 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 boost
@@ -86,6 +110,7 @@ extern "C" __declspec(dllimport) long __stdcall InterlockedExchangeAdd( long vol
 # define BOOST_INTERLOCKED_COMPARE_EXCHANGE ::boost::detail::InterlockedCompareExchange
 # define BOOST_INTERLOCKED_EXCHANGE ::boost::detail::InterlockedExchange
 # define BOOST_INTERLOCKED_EXCHANGE_ADD ::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) \