Hi,
While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=13534
Your paranoid android.
=== W7PROX64 (64 bit sync) === sync.c:160: Test failed: WaitForSingleObject succeeded sync.c:177: Test failed: ReleaseMutex should have failed with ERROR_NOT_OWNER instead of 5