[Bug 29885] New: NtQueryVolumeInformationFile(..., FileFsDeviceInformation) return wrong value for cd-roms

http://bugs.winehq.org/show_bug.cgi?id=29885

Bug #: 29885
           Summary: NtQueryVolumeInformationFile(...,FileFsDeviceInformati
                    on) return wrong value for cd-roms
           Product: Wine
           Version: 1.4-rc3
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

I don't know of any real apps that depend on this, but while
writing a conformance test, I noticed that wine returns
FILE_DEVICE_CD_ROM_FILE_SYSTEM when Windows 7 returns FILE_DEVICE_CD_ROM.
See attached test program.

[Bug 29885] NtQueryVolumeInformationFile(..., FileFsDeviceInformation) return wrong value for cd-roms

http://bugs.winehq.org/show_bug.cgi?id=29885

--- Comment #1 from Dan Kegel  2012-02-13 12:44:37 CST ---
Created attachment 38856
  --> http://bugs.winehq.org/attachment.cgi?id=38856
Simple test program to print out drive type for all drives

[Bug 29885] NtQueryVolumeInformationFile(..., FileFsDeviceInformation) return wrong value for cd-roms

http://bugs.winehq.org/show_bug.cgi?id=29885

--- Comment #2 from Dan Kegel  2012-02-13 12:45:05 CST ---
Created attachment 38857
  --> http://bugs.winehq.org/attachment.cgi?id=38857
Same program, compiled with visual C++

[Bug 29885] NtQueryVolumeInformationFile(...,FileFsDeviceInformation) return wrong value for cd-roms

https://bugs.winehq.org/show_bug.cgi?id=29885

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID

--- Comment #3 from Austin English  ---
If there's not a real app depending on this, there's not a bug.

The test could still be submitted, of course.

[Bug 29885] NtQueryVolumeInformationFile(...,FileFsDeviceInformation) return wrong value for cd-roms

https://bugs.winehq.org/show_bug.cgi?id=29885

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #4 from Austin English  ---
Closing.