/* SPDX-License-Identifier: MIT */
/**
	@file		linux/eventimpl.h
	@brief		Declares the AJAEventImpl class.
	@copyright	(C) 2010-2021 AJA Video Systems, Inc.  All rights reserved.
**/

#ifndef AJA_EVENT_IMPL_H
#define AJA_EVENT_IMPL_H

#include "ajabase/system/system.h"
#include "ajabase/common/common.h"
#include "ajabase/system/event.h"


class AJAEventImpl
{
public:

	AJAEventImpl(bool manualReset, const std::string& name);
	virtual ~AJAEventImpl(void);

	AJAStatus			Signal(void);
	AJAStatus			Clear(void);

	AJAStatus			SetState(bool signaled = true);
	AJAStatus			GetState(bool* pSignaled);
	
	AJAStatus			SetManualReset(bool manualReset);
	AJAStatus			GetManualReset(bool* pManualReset);

	AJAStatus			WaitForSignal(uint32_t timeout = 0xffffffff);

	virtual AJAStatus	GetEventObject(uint64_t* pEventObject);

private:
	pthread_mutex_t		mMutex;
	pthread_cond_t		mCondVar;
	bool				mSignaled;
	bool				mManualReset;
};

#endif	//	AJA_EVENT_IMPL_H