[Bug 18347] New: GdipImageRotateFlip and GdipImageSetAbort aren't implemented

http://bugs.winehq.org/show_bug.cgi?id=18347

Summary: GdipImageRotateFlip and GdipImageSetAbort aren't
                    implemented
           Product: Wine
           Version: 1.1.20
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

GdipImageRotateFlip and GdipImageSetAbort are marked "stub" in gdiplus.spec.
Cooliris tries to call them and crashes because of that. When I added stub
implementations, similar to other functions in image.c, it fixed that
particular crash. (Cooliris still dereferences a NULL pointer later, though -
possibly because the GDI+ functions aren't actually implemented. I'm looking
into that.)

If you want to test this, you'll have to set HOMEDRIVE and HOMEPATH first (see
bug 18336).

Btw, what does "@ stub" do? Is there any point in adding that, as opposed to a
dummy implementation of the function?