// Copyright Epic Games, Inc. All Rights Reserved.

#include "zencore/session.h"

#include <zencore/uid.h>

#include <mutex>

namespace zen {

static Oid			  GlobalSessionId;
static std::once_flag SessionInitFlag;

Oid
GetSessionId()
{
	std::call_once(SessionInitFlag, [&] { GlobalSessionId.Generate(); });

	return GlobalSessionId;
}

}  // namespace zen