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Implemented disk device updating. Some changes due to syscall changes.

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4050 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2003-07-22 00:19:23 +00:00
parent e627d686c3
commit 426b44c60b
4 changed files with 292 additions and 605 deletions
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headers/private/storage/DiskDevice.h
+8
View File
@@ -40,9 +40,17 @@ private:
friend class BDiskDeviceList;
friend class BDiskDeviceRoster;
BDiskDevice::BDiskDevice(const BDiskDevice &);
BDiskDevice &BDiskDevice::operator=(const BDiskDevice &);
static status_t _GetData(partition_id id, bool deviceOnly, bool shadow,
size_t neededSize, user_disk_device_data **data);
status_t _SetTo(partition_id id, bool deviceOnly, bool shadow,
size_t neededSize);
status_t _SetTo(user_disk_device_data *data);
status_t _Update(bool shadow, bool *updated);
status_t _Update(user_disk_device_data *data, bool *updated);
virtual bool _AcceptVisitor(BDiskDeviceVisitor *visitor, int32 level);
headers/private/storage/Partition.h
+5
View File
@@ -139,10 +139,15 @@ private:
status_t _SetTo(BDiskDevice *device, BPartition *parent,
user_partition_data *data);
void _Unset();
status_t _RemoveObsoleteDescendants(user_partition_data *data,
bool *updated);
status_t _Update(user_partition_data *data, bool *updated);
void _RemoveChild(int32 index);
bool _IsShadow() const;
partition_id _ShadowID() const;
disk_system_id _DiskSystem() const;
int32 _ChangeCounter() const;
int32 _CountDescendants() const;
int32 _Level() const;