[PATCH 10/25] mciseq: Limit concurrency when starting to play.

Hi,

Alexandre Julliard wrote:
> If another thread can change dwStatus you need a critical
> section or an interlocked function.
> > So if AJ is still not satisfied with try 2, I'll change all reads of 
> > wmm->dwStatus within the player into InterlockedExchange.
> > Yet I think that would be a superfluous extra memory barrier within the player.

I've now submitted try 4 which uses InterlockedExchange.  Given time, I'd
like to find another place where to debate this issue, perhaps Usenet's
comp.lang.c or a GCC mailing list (even if not specific to GCC)?

Regards,
    Jörg Höhle