fwrite(&rti_cplength, 1, 1, pFileIndex);
// fwrite(&m_rti_index_indexlength , 1, 1, pFileIndex);
fwrite(&m_rti_index_numchainslength, 1, 1, pFileIndex);
fwrite(&rti_cplength, 1, 1, pFileIndex);
// fwrite(&m_rti_index_indexlength , 1, 1, pFileIndex);
fwrite(&m_rti_index_numchainslength, 1, 1, pFileIndex);