[Bug 8170] New: __unDNameEx gives up on nested template expression (debug symbols)

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=8170

Summary: __unDNameEx gives up on nested template expression
                    (debug symbols)
           Product: Wine
           Version: 0.9.35.
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-msvcrt
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Hello,

while resolving some symbols using UnDecorateSymbolName(), wine
msvcrt.__unDNameEx gives up on nested template expressions.

Micro$oft undname output:

--- snip undname.exe ---

Undecoration of :-
"??0CParameterizationDlg@@QAE@V?$_com_ptr_t@V?$_com_IIID@UIObjectRack@@$1?_GUID_a44d3311_9d60_11d1_9aaa_0080c82a2a88@@3U__s_GUID@@A@@@@PAG1FPAVCWnd@@@Z"

is :- "public: __thiscall CParameterizationDlg::CParameterizationDlg(class _com_
ptr_t<class _com_IIID<struct IObjectRack,&struct __s_GUID _GUID_a44d3311_9d60_11
d1_9aaa_0080c82a2a88> >,unsigned short *,unsigned short *,short,class CWnd *)"

--- snip undname.exe ---

Wine trace (attachment) follows.

Regards