/*
 *  Thread.h
 *  Rocket_Man
 *
 *  Created by John Ryland on 29/06/09.
 *  Copyright 2009 InvertedLogic. All rights reserved.
 *
 */

#ifndef THREAD_H
#define THREAD_H


#include <stdint.h>
#include <pthread.h>


class Thread
{
public:
#define OpenALThread_SET_PRIORITY			0
#define OpenALThread_SCHEDULED_PRIORITY		1

	typedef void *(*ThreadRoutine)(void* inParameter);

	enum
	{
		kMinThreadPriority = 1,
		kMaxThreadPriority = 63,
		kDefaultThreadPriority = 31
	};

	Thread(ThreadRoutine inThreadRoutine, void* inParameter);		
	~Thread();
	bool isRunning() const;
	void setAutoDelete(bool b);
	void setPriority(uint32_t inPriority, bool inFixedPriority);
	void start();
protected:
	static void *entry(Thread *thread);
	static uint32_t getScheduledPriority(pthread_t inThread, int inPriorityKind);

	pthread_t				mPThread;
	uint32_t				mSpawningThreadPriority;
	ThreadRoutine			mThreadRoutine;
	void*					mThreadParameter;
	int32_t					mPriority;
	bool					mFixedPriority;
	bool					mAutoDelete;		// delete self when thread terminates
};


#endif // THREAD_H