You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
157 lines
3.4 KiB
C++
157 lines
3.4 KiB
C++
/*
|
|
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
|
|
* its licensors.
|
|
*
|
|
* For complete copyright and license terms please see the LICENSE at the root of this
|
|
* distribution (the "License"). All use of this software is governed by the License,
|
|
* or, if provided, by the license below or the license accompanying this file. Do not
|
|
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
*
|
|
*/
|
|
// Original file Copyright Crytek GMBH or its affiliates, used under license.
|
|
|
|
#ifndef CRYINCLUDE_CRYCOMMON_CRYTHREAD_DUMMY_H
|
|
#define CRYINCLUDE_CRYCOMMON_CRYTHREAD_DUMMY_H
|
|
#pragma once
|
|
|
|
#include <AzCore/base.h>
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
CryEvent::CryEvent() {}
|
|
CryEvent::~CryEvent() {}
|
|
void CryEvent::Reset() {}
|
|
void CryEvent::Set() {}
|
|
void CryEvent::Wait() const {}
|
|
bool CryEvent::Wait(const uint32 timeoutMillis) const {}
|
|
typedef CryEvent CryEventTimed;
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
class _DummyLock
|
|
{
|
|
public:
|
|
_DummyLock();
|
|
|
|
void Lock();
|
|
bool TryLock();
|
|
void Unlock();
|
|
|
|
#if defined(AZ_DEBUG_BUILD)
|
|
bool IsLocked();
|
|
#endif
|
|
};
|
|
|
|
template<>
|
|
class CryLock<CRYLOCK_FAST>
|
|
: public _DummyLock
|
|
{
|
|
CryLock(const CryLock<CRYLOCK_FAST>&);
|
|
void operator = (const CryLock<CRYLOCK_FAST>&);
|
|
|
|
public:
|
|
CryLock();
|
|
};
|
|
|
|
template<>
|
|
class CryLock<CRYLOCK_RECURSIVE>
|
|
: public _DummyLock
|
|
{
|
|
CryLock(const CryLock<CRYLOCK_RECURSIVE>&);
|
|
void operator = (const CryLock<CRYLOCK_RECURSIVE>&);
|
|
|
|
public:
|
|
CryLock();
|
|
};
|
|
|
|
template<>
|
|
class CryCondLock<CRYLOCK_FAST>
|
|
: public CryLock<CRYLOCK_FAST>
|
|
{
|
|
};
|
|
|
|
template<>
|
|
class CryCondLock<CRYLOCK_RECURSIVE>
|
|
: public CryLock<CRYLOCK_FAST>
|
|
{
|
|
};
|
|
|
|
template<>
|
|
class CryCond< CryLock<CRYLOCK_FAST> >
|
|
{
|
|
typedef CryLock<CRYLOCK_FAST> LockT;
|
|
CryCond(const CryCond<LockT>&);
|
|
void operator = (const CryCond<LockT>&);
|
|
|
|
public:
|
|
CryCond();
|
|
|
|
void Notify();
|
|
void NotifySingle();
|
|
void Wait(LockT&);
|
|
bool TimedWait(LockT &, uint32);
|
|
};
|
|
|
|
template<>
|
|
class CryCond< CryLock<CRYLOCK_RECURSIVE> >
|
|
{
|
|
typedef CryLock<CRYLOCK_RECURSIVE> LockT;
|
|
CryCond(const CryCond<LockT>&);
|
|
void operator = (const CryCond<LockT>&);
|
|
|
|
public:
|
|
CryCond();
|
|
|
|
void Notify();
|
|
void NotifySingle();
|
|
void Wait(LockT&);
|
|
bool TimedWait(LockT &, uint32);
|
|
};
|
|
|
|
class _DummyRWLock
|
|
{
|
|
public:
|
|
_DummyRWLock() { }
|
|
|
|
void RLock();
|
|
bool TryRLock();
|
|
void WLock();
|
|
bool TryWLock();
|
|
void Lock() { WLock(); }
|
|
bool TryLock() { return TryWLock(); }
|
|
void Unlock();
|
|
};
|
|
|
|
template<class Runnable>
|
|
class CrySimpleThread
|
|
: public CryRunnable
|
|
{
|
|
public:
|
|
typedef void (* ThreadFunction)(void*);
|
|
|
|
CrySimpleThread();
|
|
virtual ~CrySimpleThread();
|
|
#if !defined(NO_THREADINFO)
|
|
CryThreadInfo& GetInfo();
|
|
#endif
|
|
const char* GetName();
|
|
void SetName(const char*);
|
|
|
|
virtual void Run();
|
|
virtual void Cancel();
|
|
virtual void Start(Runnable&, unsigned = 0, const char* = NULL);
|
|
virtual void Start(unsigned = 0, const char* = NULL);
|
|
void StartFunction(ThreadFunction, void* = NULL, unsigned = 0);
|
|
|
|
void Exit();
|
|
void Join();
|
|
unsigned SetCpuMask(unsigned);
|
|
unsigned GetCpuMask();
|
|
|
|
void Stop();
|
|
bool IsStarted() const;
|
|
bool IsRunning() const;
|
|
};
|
|
|
|
#endif // CRYINCLUDE_CRYCOMMON_CRYTHREAD_DUMMY_H
|
|
|