149     recordLength = openRecl;  in OpenUnit()
310   if (recordLength) {  in Emit()
314     recordLength.reset();  in Emit()
342   if (furthestAfter > recordLength.value_or(furthestAfter)) {  in Receive()
346         static_cast<std::intmax_t>(*recordLength));  in Receive()
385       recordLength.value_or(positionInRecord + bytes)) {  in FrameNextInput()
399   if (recordLength || access == Access::Direct) {  in SetVariableFormattedRecordLength()
406       recordLength = nl - record;  in SetVariableFormattedRecordLength()
407       if (*recordLength > 0 && record[*recordLength - 1] == '\r') {  in SetVariableFormattedRecordLength()
408         --*recordLength;  in SetVariableFormattedRecordLength()
425         recordLength = openRecl;  in BeginReadingRecord()
427         recordLength.reset();  in BeginReadingRecord()
431       recordLength.reset();  in BeginReadingRecord()
447       recordLength.has_value() || !IsRecordFile() || handler.InError());  in BeginReadingRecord()
455       (IsRecordFile() && !recordLength.has_value())) {  in FinishReadingRecord()
462     recordOffsetInFrame_ += *recordLength;  in FinishReadingRecord()
465       recordLength.reset();  in FinishReadingRecord()
720     recordLength = sizeof header + header; // does not include footer  in BeginSequentialVariableUnformattedInputRecord()
721     need = recordOffsetInFrame_ + *recordLength + sizeof footer;  in BeginSequentialVariableUnformattedInputRecord()
728       std::memcpy(&footer, Frame() + recordOffsetInFrame_ + *recordLength,  in BeginSequentialVariableUnformattedInputRecord()
765         recordLength = length;  in BeginVariableFormattedInputRecord()
804   recordLength = footer;  in BackspaceVariableUnformattedRecord()
805   if (frameOffsetInFile_ < *recordLength + 2 * headerBytes) {  in BackspaceVariableUnformattedRecord()
809   frameOffsetInFile_ -= *recordLength + 2 * headerBytes;  in BackspaceVariableUnformattedRecord()
815       recordOffsetInFrame_ + sizeof header + *recordLength)};  in BackspaceVariableUnformattedRecord()
822   if (header != *recordLength) {  in BackspaceVariableUnformattedRecord()
853         recordLength = prevNL - (frameOffsetInFile_ + recordOffsetInFrame_);  in BackspaceVariableFormattedRecord()
859       recordLength = prevNL;  in BackspaceVariableFormattedRecord()
870   if (Frame()[recordOffsetInFrame_ + *recordLength] != '\n') {  in BackspaceVariableFormattedRecord()
874   if (*recordLength > 0 &&  in BackspaceVariableFormattedRecord()
875       Frame()[recordOffsetInFrame_ + *recordLength - 1] == '\r') {  in BackspaceVariableFormattedRecord()
876     --*recordLength;  in BackspaceVariableFormattedRecord()
911       recordOffsetInFrame_ + recordLength.value_or(furthestPositionInRecord);  in CommitWrites()