[Bug 18717] New: .NET 3.x needs ntdll.dll.RtlEnumerateGenericTableWithoutSplaying (WPF + MILCore driver)

wine-bugs at winehq.org wine-bugs at winehq.org
Sun May 31 13:13:08 CDT 2009


http://bugs.winehq.org/show_bug.cgi?id=18717

           Summary: .NET 3.x needs
                    ntdll.dll.RtlEnumerateGenericTableWithoutSplaying (WPF
                    + MILCore driver)
           Product: Wine
           Version: 1.1.22
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ntdll
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: focht at gmx.net


Hello,

affects every .NET 3.x GUI app which makes use of WPF.
Both, the managed part of WPF and the (unmanaged) MILCore driver make use of
the generic table API.
I'm still unsure how much of the generic table API needs to be functional and
what role such tables play in communication between Framework and MILCore
driver.

Currently, it seems we can get away with little effort.
Returning NULL from stub seems sufficient to prevent the crash and allows apps
to proceed further.

--- snip ---
fixme:shell:URL_ParseUrl failed to parse L"PresentationFramework"
fixme:shell:URL_ParseUrl failed to parse L"PresentationCore"
fixme:shell:URL_ParseUrl failed to parse L"System"
fixme:shell:URL_ParseUrl failed to parse L"WindowsBase"
fixme:advapi:RegisterTraceGuidsW 0x6a053a (nil) 0x32dfd0 1 0x32dfac (null)
(null) 0x32dfb4
fixme:shell:URL_ParseUrl failed to parse L"PresentationCore.resources"
fixme:advapi:RegisterTraceGuidsW 0x532dc234 (nil) 0x53218780 27 0x32ce8c (null)
(null) 0x53355f40
fixme:seh:RtlCaptureStackBackTrace (2, 3, 0x533546cc, (nil)) stub!
fixme:ntdll:RtlInitializeGenericTable
(0x16cae4,0x5327d3ce,0x5327d3a0,0x5327d3b7,(nil)) stub!
fixme:ntdll:RtlInitializeGenericTable
(0x16cd4c,0x5328ec37,0x5327d3a0,0x5327d3b7,(nil)) stub!
fixme:seh:RtlCaptureStackBackTrace (2, 3, 0x533546e4, (nil)) stub!
fixme:seh:RtlCaptureStackBackTrace (2, 3, 0x533546fc, (nil)) stub!
fixme:win:EnumDisplayDevicesW ((null),0,0x2d5e568,0x00000000), stub!
fixme:win:EnumDisplayDevicesW ((null),1,0x2d5e568,0x00000000), stub!
wine: Call from 0x7bc48066 to unimplemented function
ntdll.dll.RtlEnumerateGenericTableWithoutSplaying, aborting
...
fixme:advapi:RegisterEventSourceW ((null),L".NET Runtime 2.0 Error Reporting"):
stub
fixme:advapi:ReportEventW
(0xcafe4242,0x0001,0x0000,0x000003e8,(nil),0x0008,0x000000e0,0x3009a1b4,0x6cc5c0):
stub
err:eventlog:ReportEventW L"edgermreader.exe"
err:eventlog:ReportEventW L"1.0.0.0"
err:eventlog:ReportEventW L"47c0d0da"
err:eventlog:ReportEventW L"unknown"
err:eventlog:ReportEventW L"0.0.0.0"
err:eventlog:ReportEventW L"00000000"
err:eventlog:ReportEventW L"0"
err:eventlog:ReportEventW L"7bc48066"
fixme:advapi:DeregisterEventSource (0xcafe4242) stub
--- snip ---

While you're at it, you might also want to fix the prototype of
RtlInitializeGenericTable().

--- snip dlls/ntdll/rtl.c ---
PVOID WINAPI RtlInitializeGenericTable(PVOID pTable, PVOID arg2, PVOID arg3,
PVOID arg4, PVOID arg5)
--- snip dlls/ntdll/rtl.c ---

See: http://msdn.microsoft.com/en-us/library/ms796842.aspx
Return type is VOID, additionally the parameters might be enhanced with MSDN
info.

Regards

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