// This file is part of libAthena.
//
// libAthena 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.
//
// libAthena 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 libAthena. If not, see
#ifndef FILESTREAM_HPP
#define FILESTREAM_HPP
#include "Stream.hpp"
#include
#include
namespace Athena
{
namespace io
{
class FileReader : public Stream
{
public:
FileReader(const std::string& filename);
~FileReader();
std::string filename() const;
void setEndian(Endian endian);
Endian endian() const;
bool isBigEndian() const;
bool isLittleEndian() const;
void open();
void close();
bool isOpen() const;
bool save();
void seek(atInt64 pos, SeekOrigin origin = SeekOrigin::Current);
bool atEnd() const;
atUint64 position() const;
atUint64 length() const;
void seekBit(int);
bool readBit();
atUint8 readUByte();
atInt8 readByte();
atUint8* readUBytes(atUint64 len);
atInt8* readBytes(atUint64 len);
atUint16 readUint16();
atInt16 readInt16();
atUint32 readUint32();
atInt32 readInt32();
atUint64 readUint64();
atInt64 readInt64();
double readDouble();
float readFloat();
bool readBool();
std::string readString();
std::string readUnicode();
private:
std::string m_filename;
FILE* m_fileHandle;
Endian m_endian;
atUint8 m_currentByte;
atUint8 m_bitShift;
bool m_bitValid;
};
} // io
} // Athena
#ifndef FILEREADER_BASE
#define FILEREADER_BASE \
private: \
typedef Athena::io::FileReader base;
#endif // FILEREADER_BASE
#endif // FILESTREAM_HPP