http://bugs.winehq.org/show_bug.cgi?id=11488
--- Comment #18 from Dmitry Timoshkov dmitry@codeweavers.com 2008-02-10 07:13:38 --- (In reply to comment #17)
001a:Call user32.SendMessageW(00040024,00000138,000001d8,0003002e) ret=7e9ed2b4 [hang here] The thing that interests me about this is that the message id (138, or 8a in hex - note the trace there would be more useful to have the message in hex as that is what they are in winuser.h) is not in winuser.h.
All the numbers in a relay trace are in hex. 138 above is in hex.