void EIF::Read(const std::string& filename, Config eoserv_config)
{
    this->data.clear();

    std::FILE *fh = std::fopen(filename.c_str(), "rb");
    eodata_safe_fail_filename = filename.c_str();

    if (!fh)
    {
        Console::Err("Could not load file: %s", filename.c_str());
        std::exit(1);
    }

    SAFE_SEEK(fh, 3, SEEK_SET);
    SAFE_READ(this->rid.data(), sizeof(char), 4, fh);
    SAFE_READ(this->len.data(), sizeof(char), 2, fh);
    int numobj = PacketProcessor::Number(this->len[0], this->len[1]);
    SAFE_SEEK(fh, 1, SEEK_CUR);

    unsigned char namesize;
    std::string name;
    char buf[EIF::DATA_SIZE] = {0};

    this->data.resize(numobj+1);

    std::string csv_filename = eoserv_config["CSVSaveEIF"];
    std::FILE* csv_file = eodata_file_open_w(csv_filename);
    bool csv_did_write = false;

    SAFE_READ(static_cast<void *>(&namesize), sizeof(char), 1, fh);
    for (int i = 1; i <= numobj; ++i)
    {
        EIF_Data& newdata = this->data[i];

        namesize = PacketProcessor::Number(namesize);
        name.resize(namesize);
        SAFE_READ(&name[0], sizeof(char), namesize, fh);
        SAFE_READ(buf, sizeof(char), EIF::DATA_SIZE, fh);

        newdata.id = i;
        newdata.name = name;

        newdata.graphic = PacketProcessor::Number(buf[0], buf[1]);
        newdata.type = static_cast<EIF::Type>(PacketProcessor::Number(buf[2]));
        newdata.subtype = static_cast<EIF::SubType>(PacketProcessor::Number(buf[3]));
        // Ranged gun hack
        if (newdata.id == 365 && newdata.name == "Gun")
        {
            newdata.subtype = EIF::Ranged;
        }
        // / Ranged gun hack
        newdata.special = static_cast<EIF::Special>(PacketProcessor::Number(buf[4]));
        newdata.hp = PacketProcessor::Number(buf[5], buf[6]);
        newdata.tp = PacketProcessor::Number(buf[7], buf[8]);
        newdata.mindam = PacketProcessor::Number(buf[9], buf[10]);
        newdata.maxdam = PacketProcessor::Number(buf[11], buf[12]);
        newdata.accuracy = PacketProcessor::Number(buf[13], buf[14]);
        newdata.evade = PacketProcessor::Number(buf[15], buf[16]);
        newdata.armor = PacketProcessor::Number(buf[17], buf[18]);

        newdata.str = PacketProcessor::Number(buf[20]);
        newdata.intl = PacketProcessor::Number(buf[21]);
        newdata.wis = PacketProcessor::Number(buf[22]);
        newdata.agi = PacketProcessor::Number(buf[23]);
        newdata.con = PacketProcessor::Number(buf[24]);
        newdata.cha = PacketProcessor::Number(buf[25]);

        newdata.light = PacketProcessor::Number(buf[26]);
        newdata.dark = PacketProcessor::Number(buf[27]);
        newdata.earth = PacketProcessor::Number(buf[28]);
        newdata.air = PacketProcessor::Number(buf[29]);
        newdata.water = PacketProcessor::Number(buf[30]);
        newdata.fire = PacketProcessor::Number(buf[31]);

        newdata.scrollmap = PacketProcessor::Number(buf[32], buf[33], buf[34]);
        newdata.scrollx = PacketProcessor::Number(buf[35]);
        newdata.scrolly = PacketProcessor::Number(buf[36]);

        newdata.levelreq = PacketProcessor::Number(buf[37], buf[38]);
        newdata.classreq = PacketProcessor::Number(buf[39], buf[40]);

        newdata.strreq = PacketProcessor::Number(buf[41], buf[42]);
        newdata.intreq = PacketProcessor::Number(buf[43], buf[44]);
        newdata.wisreq = PacketProcessor::Number(buf[45], buf[46]);
        newdata.agireq = PacketProcessor::Number(buf[47], buf[48]);
        newdata.conreq = PacketProcessor::Number(buf[49], buf[50]);
        newdata.chareq = PacketProcessor::Number(buf[51], buf[52]);

        newdata.weight = PacketProcessor::Number(buf[55]);

        newdata.size = static_cast<EIF::Size>(PacketProcessor::Number(buf[57]));

        if (csv_file) {
            if (!csv_did_write) {
                std::fprintf(csv_file, "ID,Name,Type,Sub-Type,Rarity,Weight,\
HP,TP,Min Dmg,Max Dmg,Acc,Eva,Def,\
Str,Int,Wis,Agi,Con,Cha,\
Req Class,Req Level,Req Str,Req Int,Req Wis,Req Agi,Req Con,Res Cha,\
Res Light,Res Dark,Res Earth,Res Air,Res Water,Res Fire");
                csv_did_write = true;
            }
            if (newdata.name != "eof") {
                std::fprintf(csv_file, "\n%i,%s,%i,%i,%i,%i,\
%i,%i,%i,%i,%i,%i,%i,\
%i,%i,%i,%i,%i,%i,\
%i,%i,%i,%i,%i,%i,%i,%i,\
%i,%i,%i,%i,%i,%i",
                    newdata.id, newdata.name.c_str(), newdata.type, newdata.subtype, newdata.special, newdata.weight,
                    newdata.hp, newdata.tp, newdata.mindam, newdata.maxdam, newdata.accuracy, newdata.evade, newdata.armor,
                    newdata.str, newdata.intl, newdata.wis, newdata.agi, newdata.con, newdata.cha,
                    newdata.classreq, newdata.levelreq, newdata.strreq, newdata.intreq, newdata.wisreq, newdata.agireq, newdata.conreq, newdata.chareq,
                    newdata.light, newdata.dark, newdata.earth, newdata.air, newdata.water, newdata.fire);
            }
        }

        if (std::fread(static_cast<void *>(&namesize), sizeof(char), 1, fh) != 1)
        {
            break;
        }
    }

    if (this->data.back().name.compare("eof") == 0)
    {
        this->data.pop_back();
    }

    Console::Out("%i items loaded.", this->data.size()-1);

    std::fclose(fh);

    if (csv_file) {
        std::fclose(csv_file);
        if (eoserv_config["CSVShowLog"]) {
            Console::Out("Saved EIF CSV data to '%s'.", csv_filename.c_str());
        }
    }
}