5d22fa967a
* Fixed handling of the deletion (removal) of shadow partitions. Formerly the shadow partition corresponding to the disk device wasn't removed properly. * Added a shadow_id field to the user_partition_data structure which contains the ID of the shadow partition, if it is one. The id field will hold the ID of the physical partition. git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3974 a95241bf-73f2-0310-859d-f6bbb57e9c96
56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
// KPartition.h
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#ifndef _K_DISK_DEVICE_PHYSICAL_PARTITION_H
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#define _K_DISK_DEVICE_PHYSICAL_PARTITION_H
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#include <KPartition.h>
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namespace BPrivate {
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namespace DiskDevice {
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class KDiskDevice;
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class KDiskSystem;
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class KShadowPartition;
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class KPhysicalPartition : public KPartition {
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public:
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KPhysicalPartition(partition_id id = -1);
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virtual ~KPhysicalPartition();
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virtual bool PrepareForRemoval();
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virtual status_t Open(int flags, int *fd);
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virtual status_t PublishDevice();
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virtual status_t UnpublishDevice();
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virtual status_t Mount(uint32 mountFlags, const char *parameters);
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virtual status_t Unmount();
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// Hierarchy
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virtual status_t CreateChild(partition_id id, int32 index,
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KPartition **child = NULL);
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// Shadow Partition
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virtual status_t CreateShadowPartition(); // creates a complete tree
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virtual void UnsetShadowPartition(bool doDelete);
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virtual KShadowPartition *ShadowPartition() const;
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virtual bool IsShadowPartition() const;
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virtual KPhysicalPartition *PhysicalPartition() const;
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// DiskSystem
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virtual void Dump(bool deep, int32 level);
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protected:
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KShadowPartition *fShadowPartition;
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};
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} // namespace DiskDevice
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} // namespace BPrivate
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using BPrivate::DiskDevice::KPhysicalPartition;
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#endif // _K_DISK_DEVICE_PHYSICAL_PARTITION_H
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