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phil.h

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#ifndef _PHIL_H
#define _PHIL_H




typedef void * (*PhilRunnable)(void *);

typedef struct PhilThreadDesc* PhilThread;
extern PhilThread  PhilThreadCreate(int type, int priority, int stacksize,  PhilRunnable start_routine, void * arg); 

extern int PhilThreadJoin(PhilThread th, void **return_val);

extern  void PhilThreadExit(void *return_val);

extern PhilThread  PhilThreadCurrent();


extern void  PhilThreadYield();

typedef struct PhilMutex
{
/* à définir */
} PhilMutex;


extern int  PhilMutexInit( PhilMutex* verrou);

 extern int  PhilMutexDestroy(PhilMutex* verrou);


extern int  PhilMutexLock(PhilMutex* verrou);

 extern int  PhilMutexTryLock(PhilMutex* verrou);

 extern int  PhilMutexUnlock(PhilMutex* verrou);


typedef struct PhilCond
{
/* à définir */
} PhilCond;


extern int PhilCondInit(PhilCond* cond);


extern int PhilCondDestroy(PhilCond* cond);


extern int PhilCondSignal(PhilCond* cond);

extern int PhilCondBroadcast(PhilCond* cond);

extern int PhilCondWait(PhilCond* cond, PhilMutex* mutex);
extern int PhilCondTimedWait(PhilCond* cond, PhilMutex*  mutex,   long int us);


extern long int PhilNow();


extern int PhilInitialize( );


extern int PhilTerminate();

extern void  PhilAbort(char* mess);
#endif

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