#ifndef ROOT_TPosixMutex
#define ROOT_TPosixMutex

//+SEQ,CopyRight,T=NOINCLUDE.

//////////////////////////////////////////////////////////////////////////
//                                                                      //
// TPosixMutex                                                          //
//                                                                      //
// This class provides an interface to the posix mutex routines.        //
//                                                                      //
//////////////////////////////////////////////////////////////////////////

#ifndef ROOT_TMutexImp
//*KEEP,TMutexImp,T=C++.
#include "TMutexImp.h"
//*KEND.
#endif

#ifndef __CINT__
#include <pthread.h>
#else
struct pthread_mutex_t;
#endif

class TPosixMutex : public TMutexImp {

friend class TPosixCondition;

private:
   pthread_mutex_t  fMutex;   // the pthread mutex

public:
   TPosixMutex();
   virtual ~TPosixMutex();

   Int_t  Lock();
   Int_t  UnLock();
   Int_t  TryLock();

   ClassDef(TPosixMutex,0)  // Posix mutex lock
};

#endif