/* REminiscence - Flashback interpreter
 * Copyright (C) 2005-2015 Gregory Montoir
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef FILE_H__
#define FILE_H__

#include "intern.h"

struct File_impl;
struct FileSystem;

struct File {
	File();
	~File();

	File_impl *_impl;

	bool open(const char *filename, const char *mode, FileSystem *fs);
	bool open(const char *filename, const char *mode, const char *directory);
	void close();
	bool ioErr() const;
	uint32_t size();
	void seek(int32_t off);
	uint32_t read(void *ptr, uint32_t len);
	uint8_t readByte();
	uint16_t readUint16LE();
	uint32_t readUint32LE();
	uint16_t readUint16BE();
	uint32_t readUint32BE();
	uint32_t write(void *ptr, uint32_t size);
	void writeByte(uint8_t b);
	void writeUint16BE(uint16_t n);
	void writeUint32BE(uint32_t n);
};

#endif // FILE_H__