[Bug 21466] New: implement FileFsVolumeInformation class for ntdll.NtQueryVolumeInformationFile

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=21466

           Summary: implement FileFsVolumeInformation class for
                    ntdll.NtQueryVolumeInformationFile
           Product: Wine
           Version: 1.1.37
          Platform: x86
               URL: http://download.avgfree.com/filedir/inst/avg_free_stf_
                    en_90_730a1834.exe
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: ntdll
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: focht at gmx.net


Hello,

AVG's free 8.x/9.x antivirus edition installer uses native API for various
operations.

The installer creates empty UTF8 log files (c:\\windows\\temp\\*avg9*.log)
because of the (silenced) FileFsVolumeInformation class stub in
ntdll.NtQueryVolumeInformationFile.

A simple implementation (even returning zero-filled FILE_FS_VOLUME_INFORMATION)
helps the installer to properly write installer/debug log files with UTF8
content.

--- snip ---
...
002d:Call ntdll.RtlDosPathNameToNtPathName_U(00162a58
L"\\\\?\\C:\\windows\\temp\\Davg9inst_2010-01-24_11-39.log",0032f814,00000000,00000000)
ret=0041d4de
002d:Ret  ntdll.RtlDosPathNameToNtPathName_U() retval=00000001 ret=0041d4de 
...
002d:Call
ntdll.ZwOpenFile(0032f828,00120000,0032f7f4,0032f80c,00000003,00004020)
ret=0041d380
002d:Ret  ntdll.ZwOpenFile() retval=00000000 ret=0041d380 
...
002d:Call
ntdll.ZwQueryVolumeInformationFile(00000068,0032f80c,0032f51c,00000238,00000001)
ret=0041d3c0
002d:fixme:ntdll:NtQueryVolumeInformationFile 0x68: volume info not supported
002d:Ret  ntdll.ZwQueryVolumeInformationFile() retval=c0000002 ret=0041d3c0
002d:Call ntdll.RtlNtStatusToDosError(c0000002) ret=0041d4a5
002d:Ret  ntdll.RtlNtStatusToDosError() retval=00000001 ret=0041d4a5 
...
002d:Call ntdll.ZwClose(00000068) ret=0041d09b
002d:Ret  ntdll.ZwClose() retval=00000000 ret=0041d09b 
...
--- snip ---

Regards

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