/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.

 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.

 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

/*
 * This file is based on WME Lite.
 * http://dead-code.org/redir.php?target=wmelite
 * Copyright (c) 2011 Jan Nedoma
 */

#ifndef WINTERMUTE_SXMEMBUFFER_H
#define WINTERMUTE_SXMEMBUFFER_H


#include "engines/wintermute/Base/BScriptable.h"

namespace WinterMute {

class CSXMemBuffer : public CBScriptable {
public:
	virtual int ScCompare(CBScriptable *Val);
	DECLARE_PERSISTENT(CSXMemBuffer, CBScriptable)
	CScValue *ScGetProperty(const char *Name);
	HRESULT ScSetProperty(const char *Name, CScValue *Value);
	HRESULT ScCallMethod(CScScript *Script, CScStack *Stack, CScStack *ThisStack, const char *Name);
	const char *ScToString();
	CSXMemBuffer(CBGame *inGame, CScStack *Stack);
	CSXMemBuffer(CBGame *inGame, void *Buffer);
	virtual ~CSXMemBuffer();
	virtual void *ScToMemBuffer();
	int _size;
private:
	HRESULT Resize(int NewSize);
	void *_buffer;
	void Cleanup();
	bool CheckBounds(CScScript *Script, int Start, int Length);
};

} // end of namespace WinterMute

#endif