http://bugs.winehq.org/show_bug.cgi?id=30164
--- Comment #48 from Marcus Meissner marcus@jet.franken.de --- I am the author of this patch, but the patch was rejected by the Wine maintainer for not meeting all functional criteria.
There is now yet another try to get a InitializeConditionalVariable/*Condition* patch integrated.
The functional requirements on this are really strict, thats why its not easy to do.