using namespace std ;

      // Globale file to record exact data
      ofstream filedata ;

      struct pac_cont
      {
          unsigned int des_list ; // Destination list
          unsigned int mem_ID ;   // Member ID
          unsigned char dm_con ;  // Data/Message control
          unsigned char ser_ID ;  // Service ID
          unsigned short act ;    // Activity
      };

      void dataExtract(int length, char *buffer)
      {
          struct pac_cont* p = (struct pac_cont*)buffer;

      // processing the buffer

          filedata.open( "RecordData.txt" ) ;

          if(filedata.is_open())
          {
              filedata << p->des_list << "\t" << p->mem_ID << "\t" << p->dm_con << "\t"
                       << p->ser_ID << "\t" << p->act << "\n";
              filedata.close() ;
          }
          else
          {
              filedata << "Wrong\n" ;
          }
      }

      int main ()
      {
              while(!fileopen.eof())
              {
                  fileopen.read(buffer, 4);   // Dummy read of 4 bytes
                  fileopen.read(buffer, 4) ;      // Read next 4 bytes

                  tmp_len = *(unsigned int*)buffer ;  // int value of 4 bytes

                  if(tmp_len <= 5000)
                  {
                      fileopen.read(buffer, tmp_len) ;
                      filerecord << ID << "\t\t" << tmp_len << "\t\t" << "-\n" ;
                      if(tmp_len > 16)
                      {
                          dataExtract(tmp_len, buffer) ;
                      }
                      else
                      {
                          cout << "Stream is in wrong length\n" ;
                      }
                  }
                  else
                  {
                      filerecord << ID << "\t\t" << tmp_len << "\t\t" << "Large Size\n" ;
                      fileopen.seekg(tmp_len,ios_base::cur);
                  }

                  ID++ ;
                  count_mess++ ;
              }
              cout << "Number of streams: " << ID << endl ;
              cout << "Number of messages: " << (count_mess-1) << endl ;
              fileopen.close() ;
              filerecord.close() ;

              cin.get() ;
              return 0 ;
      }