MobiEPUB.PRC.Header.ReadString C# (CSharp) 메소드

        public String ReadString(int len)
        {
            String result = ReadString(m_CurrPos, len);
            m_CurrPos += len;
            return result;
        }

        public EXTHheader(Header header)
        {
            // Header length, including eye catcher : Bytes 20-4 big-endian integer
            m_MOBIlen = header.ReadInt(20);

            // EXTH follows immediately after MOBI
            m_EXTHoffset = m_MOBIlen + 16;

            // EXTH eye catcher - Bytes EXTH+0-4 ASCII
            m_EXTH = header.ReadString(m_EXTHoffset, 4);
            if (!m_EXTH.Equals("EXTH"))
                throw new Exception("Invalid PRC file (reason 02)");

            // Get the total length of the EXTH record
            int totLen = header.ReadInt(m_EXTHoffset + 4);

            // Get the count of EXTH records
            int recCnt = header.ReadInt(m_EXTHoffset + 8);

            // Loop through the rest of the EXTH records saving them
            int endOffset = m_EXTHoffset + totLen;
            int pos = m_EXTHoffset + 12;
            while (pos < endOffset - 1)
            {
                String value;

                int recType = header.ReadInt(pos);
                int recLen = header.ReadInt(pos + 4);
                switch (recType)
                {
                    case 115:
                    case 116:
                    case 201:
                    case 202:
                    case 204:
                    case 205:
                    case 206:
                    case 207:
                        value = header.ReadInt(pos + 8).ToString();
                        break;
                    default:
                        value = header.ReadString(pos + 8, recLen - 8);
                        break;
                }
                m_EXTHrecs.Add(recType, value);
                pos += recLen;
            }
        }