disk_systems/intel/ExtendedPartitionAddOn.cpp

73 ExtendedPartitionAddOn::CreatePartitionHandle(BMutablePartition* partition,
77 		= new(nothrow) ExtendedPartitionHandle(partition);
93 ExtendedPartitionAddOn::CanInitialize(const BMutablePartition* partition)
101 ExtendedPartitionAddOn::ValidateInitialize(const BMutablePartition* partition,
104 	if (!CanInitialize(partition)
118 ExtendedPartitionAddOn::Initialize(BMutablePartition* partition,
121 	if (!CanInitialize(partition)
129 		= new(nothrow) ExtendedPartitionHandle(partition);
134 	// init the partition
135 	status_t error = partition->SetContentType(Name());
140 	partition->SetContentName(NULL);
141 	partition->SetContentParameters(NULL);
142 	partition->SetContentSize(
143 		sector_align(partition->Size(), partition->BlockSize()));
144 	partition->Changed(B_PARTITION_CHANGED_INITIALIZATION);
155 ExtendedPartitionHandle::ExtendedPartitionHandle(BMutablePartition* partition)
157 	BPartitionHandle(partition)
170 	// initialize the extended partition from the mutable partition
172 	BMutablePartition* partition = Partition();
174 	// our parent has already set the child cookie to the primary partition.
175 	fPrimaryPartition = (PrimaryPartition*)partition->ChildCookie();
183 	int32 count = partition->CountChildren();
185 		BMutablePartition* child = partition->ChildAt(i);
280 	BMutablePartition* partition = Partition();
281 	off_t offset = partition->Offset() + PTS_OFFSET;
282 	off_t size = partition->Size() - PTS_OFFSET;
288 	int32 count = partition->CountChildren();
290 		BMutablePartition* child = partition->ChildAt(i);
337 	// any space in the partition at all?