LineageOS/android_external_gptfdisk
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0.7.2 release, includes new Linux type code & true GUID generation in

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Windows
This commit is contained in:
srs5694
2011-06-26 22:40:06 -04:00
parent 6aae2a9b70
commit 00b6d7a460
23 changed files with 208 additions and 660 deletions
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11
basicmbr.cc
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@@ -130,9 +130,9 @@ int BasicMBRData::ReadMBRData(const string & deviceFilename) {
// Read data from MBR. If checkBlockSize == 1 (the default), the block
// size is checked; otherwise it's set to the default (512 bytes).
// Note that any extended partition(s) present will be explicitly stored
// in the partitions[] array, along with their contained partitions; the
// extended container partition(s) should be ignored by other functions.
// Note that any extended partition(s) present will be omitted from
// in the partitions[] array; these partitions must be re-created when
// the partition table is saved in MBR format.
int BasicMBRData::ReadMBRData(DiskIO * theDisk, int checkBlockSize) {
int allOK = 1, i, logicalNum = 0;
int err = 1;
@@ -1100,7 +1100,8 @@ void BasicMBRData::SortMBR(int start) {
// Delete any partitions that are too big to fit on the disk
// or that are too big for MBR (32-bit limits).
// This really deletes the partitions by setting values to 0.
// This deletes the partitions by setting values to 0, not just
// by setting them as being omitted.
// Returns the number of partitions deleted in this way.
int BasicMBRData::DeleteOversizedParts() {
int num = 0, i;
@@ -1108,6 +1109,8 @@ int BasicMBRData::DeleteOversizedParts() {
for (i = 0; i < MAX_MBR_PARTS; i++) {
if ((partitions[i].GetStartLBA() > diskSize) || (partitions[i].GetLastLBA() > diskSize) ||
(partitions[i].GetStartLBA() > UINT32_MAX) || (partitions[i].GetLengthLBA() > UINT32_MAX)) {
cerr << "\aWarning: Deleting oversized partition #" << i + 1 << "! Start = "
<< partitions[i].GetStartLBA() << ", length = " << partitions[i].GetLengthLBA() << "\n";
partitions[i].Empty();
num++;
} // if