/* 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.
 *
 * $URL: https://scummvm.svn.sourceforge.net/svnroot/scummvm/scummvm/tags/release-1-1-1/backends/fs/symbian/symbianstream.h $
 * $Id: symbianstream.h 35651 2009-01-01 17:05:05Z fingolfin $
 *
 */

#ifndef BACKENDS_FS_SYMBIANSTDIOSTREAM_H
#define BACKENDS_FS_SYMBIANSTDIOSTREAM_H

#include "common/scummsys.h"
#include "common/noncopyable.h"
#include "common/stream.h"
#include "common/str.h"

class SymbianStdioStream : public Common::SeekableReadStream, public Common::WriteStream, public Common::NonCopyable {
protected:
	/** File handle to the actual file. */
	void *_handle;

public:
	/**
	 * Given a path, invokes fopen on that path and wrap the result in a
	 * StdioStream instance.
	 */
	static SymbianStdioStream *makeFromPath(const Common::String &path, bool writeMode);

	SymbianStdioStream(void *handle);
	virtual ~SymbianStdioStream();

	bool err() const;
	void clearErr();
	bool eos() const;

	virtual uint32 write(const void *dataPtr, uint32 dataSize);
	virtual bool flush();

	virtual int32 pos() const;
	virtual int32 size() const;
	bool seek(int32 offs, int whence = SEEK_SET);
	uint32 read(void *dataPtr, uint32 dataSize);
};

#endif
