#include <QtCore/quuid.h>
#ifndef QUUID_H
struct QUuid{
   /* Some contents are skipped to improve readability */
   public: enum Version{
      VerUnknown = -1,
      Time = 1,
      EmbeddedPOSIX = 2,
      Name = 3,
      Random = 4,
   };
   /* ... */
};
#endif // QUUID_H