Method seek

src/FileHandler.cpp:117–129

mc2: 0x00617F60

// mc2: 0x00617F60
std::int32_t FileHandler::seek(std::int32_t offset) {
    if (offset >= seek_pos && offset < seek_pos + buffer_read) {
        buffer_offset = offset - seek_pos;
        return offset;
    } else if (file_funcs->seek != nullptr) {
        if (this->flush() < 0) return -1;
        seek_pos = offset;
        return file_funcs->seek(handle, offset, SeekStart);
    } else {
        seek_pos = offset;
        return offset;
    }
}

std::int32_t FileHandler::skip(std::int32_t count) {
    if (count < buffer_read - buffer_offset) {