[Bug 5772] Unimplemented function usp10.dll.ScriptLayout

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=5772

------- Additional Comments From [e-mail]  2006-31-07 06:49 -------
Created an attachment (id=3112)
 --> (http://bugs.winehq.org/attachment.cgi?id=3112&action=view)
My 1st try

I'm a bit puzzled. I tried to put a stub of ScriptLayout in dlls/usp10/usp10.c,
at first, the compiler complained about invalid argument count and I quickly
fond the prototype in the headers file (at first, I was looking in the .spec
file)  but wine crashes with the very same message:
wine: Call from 0x7b842640 to unimplemented function usp10.dll.ScriptLayout,
aborting
wine: Unimplemented function usp10.dll.ScriptLayout called at address
0x7b842640 (thread 0009), starting debugger...

Concerning wine hacking this is my very first try, so it's quite possible
(actually very probable) I did a complete nonsense. Would someone please look
at the patch and point me in the right direction? (I'm also unsure about the
return value as msdn docs state, that it should return 0 if successful, but
first things first.)