reader.h

#ifndef READER_H
#define READER_H
 
#include <cstring>
#include <iostream>
#include <string>
#include <vector>
#include "../common.h"
 
namespace Linker
{
    class Reader
    {
    public:
        EndianType endiantype;
        std::istream * in;
 
        Reader(EndianType endiantype, std::istream * in = nullptr)
            : endiantype(endiantype), in(in)
        {
        }
 
        void ReadData(size_t count, void * data);
 
        void ReadData(size_t count, std::vector<uint8_t>& data, size_t offset = 0);
 
        void ReadData(std::vector<uint8_t>& data, size_t offset = 0);
 
        std::string ReadData(size_t count, bool terminate_at_null = false);
 
        std::string ReadASCIIZ(size_t maximum = (size_t)-1);
 
        uint64_t ReadUnsigned(size_t bytes, EndianType endiantype);
 
        uint64_t ReadUnsigned(size_t bytes);
 
        uint64_t ReadSigned(size_t bytes, EndianType endiantype);
 
        uint64_t ReadSigned(size_t bytes);
 
        void Seek(offset_t offset);
 
        void Skip(offset_t offset);
 
        void SeekEnd(relative_offset_t offset = 0);
 
        offset_t Tell();
    };
}
 
#endif /* READER_H */