140 int BasicMBRData::ReadMBRData(DiskIO * theDisk, int checkBlockSize) {  in ReadMBRData()  argument
145    if ((myDisk != NULL) && (myDisk != theDisk) && (canDeleteMyDisk)) {  in ReadMBRData()
150    myDisk = theDisk;  in ReadMBRData()
343 int BasicMBRData::WriteMBRData(DiskIO *theDisk) {  in WriteMBRData()  argument
364    allOK = allOK && WriteMBRData(tempMBR, theDisk, 0);  in WriteMBRData()
399       allOK = WriteMBRData(tempMBR, theDisk, writeEbrTo);  in WriteMBRData()
416 int BasicMBRData::WriteMBRData(struct TempMBR & mbr, DiskIO *theDisk, uint64_t sector) {  in WriteMBRData()  argument
431    allOK = theDisk->OpenForWrite();  in WriteMBRData()
432    if (allOK && theDisk->Seek(sector)) {  in WriteMBRData()
433       if (theDisk->Write(&mbr, 512) != 512) {  in WriteMBRData()
441    theDisk->Close();  in WriteMBRData()
458 void BasicMBRData::SetDisk(DiskIO *theDisk) {  in SetDisk()  argument
461    myDisk = theDisk;  in SetDisk()
462    diskSize = theDisk->DiskSize(&err);  in SetDisk()