result = DsMapSchemaGuids(phDS, (uint)myGuids.Length, myGuids, out guidMap);

    internal static extern uint DsMapSchemaGuids(

    Friend Shared Function DsMapSchemaGuids(hDs As IntPtr, cGuids As UInteger, rGuids As Guid(), ByRef ppGuidMap As IntPtr) As UInteger

        result = DsMapSchemaGuids(phDS, (uint)myGuids.Length, myGuids, out guidMap);

    internal static extern uint DsMapSchemaGuids(