Major Description
In file thread.cpp the function Thread::InterlockedIncrement is missing an #else directive:
-------------------------- from Thread.cpp------------------------------
#elif defined(HAVE_MS_THREAD)
#if _MSC_VER == 1200 // MSDEV 6
return ::InterlockedDecrement((long *)val);
#else
return ::InterlockedDecrement(val);
#endif // _MSC_VER
#else /****** Without this line the function does not return a value
return *val - 1; // unsafe
#endif
------------------------------------------------------------------------
Also: should not the #else case be
return --(*val) ?
As it stands now *val is left unchanged...
Similarly for function Thread::InterlockedDecrement.