255     SortKeyLevel secondaries;  in writeSortKeyUpToQuaternary()  local
367                         secondaries.appendByte(SEC_COMMON_MIDDLE);  in writeSortKeyUpToQuaternary()
376                     secondaries.appendByte(b);  in writeSortKeyUpToQuaternary()
379                 secondaries.appendWeight16(s);  in writeSortKeyUpToQuaternary()
391                     secondaries.appendByte(b);  in writeSortKeyUpToQuaternary()
395                         secondaries.appendByte(SEC_COMMON_MIDDLE);  in writeSortKeyUpToQuaternary()
403                     uint8_t *secs = secondaries.data();  in writeSortKeyUpToQuaternary()
404                     int32_t last = secondaries.length() - 1;  in writeSortKeyUpToQuaternary()
414                     secondaries.appendByte(p == Collation::NO_CE_PRIMARY ?  in writeSortKeyUpToQuaternary()
417                     secSegmentStart = secondaries.length();  in writeSortKeyUpToQuaternary()
419                     secondaries.appendReverseWeight16(s);  in writeSortKeyUpToQuaternary()
625         ok &= secondaries.isOk();  in writeSortKeyUpToQuaternary()
627         secondaries.appendTo(sink);  in writeSortKeyUpToQuaternary()