godot/core/os/thread_dummy.h

/*************************************************************************/
/*  thread_dummy.h                                                       */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
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/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur.                 */
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/*************************************************************************/
#ifndef THREAD_DUMMY_H
#define THREAD_DUMMY_H

#include "thread.h"
#include "mutex.h"
#include "semaphore.h"

class ThreadDummy : public Thread {

	static Thread* create(ThreadCreateCallback p_callback,void * p_user,const Settings& p_settings=Settings());

public:
	virtual ID get_ID() const { return 0; };

	static void make_default();
};

class MutexDummy : public Mutex {

	static Mutex* create(bool p_recursive);

public:

	virtual void lock() {};
	virtual void unlock() {};
	virtual Error try_lock() { return OK; };

	static void make_default();
};

class SemaphoreDummy : public Semaphore {

	static Semaphore* create();

public:
	virtual Error wait() { return OK; };
	virtual Error post() { return OK; };
	virtual int get() const { return 0; }; ///< get semaphore value

	static void make_default();

};

#endif