[Bug 51790] MSI is no longer able to detect correct architecture for a custom action DLL

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51790

--- Comment #4 from Dmitry Timoshkov  ---
(In reply to Hans Leidekker from comment #3)
> Created attachment 71245 [details]
> patch
>
> Does his patch help?

Thanks Hans. I can't at the moment test the affected intaller, but the code
seems to include a reasonable subset of the GetBinaryTypeW implementation.
Should it also handle STATUS_INVALID_IMAGE_WIN32/STATUS_INVALID_IMAGE_WIN64
like GetBinaryTypeW does (however I don't see where those can be returned
from)?