#include <QtCore/qmap.h>
#ifndef QMAP_H
#ifndef QATOMIC_H
class QAtomic: public QBasicAtomic{
   /* Some contents are skipped to improve readability */
   public: inline class QAtomic& operator =(int x);
   /* ... */
};
#endif // QATOMIC_H
#endif // QMAP_H