122 lines
3.5 KiB
C
122 lines
3.5 KiB
C
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/*
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* Copyright 2007, Ingo Weinhold, bonefish@users.sf.net.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _DISK_SYSTEM_ADD_ON_H
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#define _DISK_SYSTEM_ADD_ON_H
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#include <String.h>
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#include <SupportDefs.h>
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class BList;
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class BMutablePartition;
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class BPartitionHandle;
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class BPartitioningInfo;
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class BDiskSystemAddOn {
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public:
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BDiskSystemAddOn(const char* name,
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uint32 flags);
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virtual ~BDiskSystemAddOn();
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const char* Name() const;
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uint32 Flags() const;
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virtual status_t CreatePartitionHandle(
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BMutablePartition* partition,
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BPartitionHandle** handle) = 0;
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virtual bool CanInitialize(BMutablePartition* partition);
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virtual bool ValidateInitialize(BMutablePartition* partition,
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BString* name, const char* parameters);
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virtual status_t Initialize(BMutablePartition* partition,
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const char* name, const char* parameters,
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BPartitionHandle** handle);
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private:
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BString fName;
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uint32 fFlags;
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};
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class BPartitionHandle {
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public:
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BPartitionHandle(BMutablePartition* partition);
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virtual ~BPartitionHandle();
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BMutablePartition* Partition() const;
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virtual uint32 SupportedOperations(uint32 mask);
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virtual uint32 SupportedChildOperations(
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BMutablePartition* child, uint32 mask);
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virtual bool SupportsInitializingChild(
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BMutablePartition* child,
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const char* diskSystem);
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virtual bool IsSubSystemFor(BMutablePartition* child);
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virtual status_t GetNextSupportedType(BMutablePartition* child,
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int32* cookie, BString* type);
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// child can be NULL
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virtual status_t GetTypeForContentType(const char* contentType,
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BString* type);
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virtual status_t GetPartitioningInfo(BPartitioningInfo* info);
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virtual status_t Repair(bool checkOnly);
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// TODO: How is this supposed to work?
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virtual bool ValidateResize(off_t* size);
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virtual bool ValidateResizeChild(BMutablePartition* child,
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off_t* size);
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virtual status_t Resize(off_t size);
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virtual status_t ResizeChild(BMutablePartition* child,
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off_t size);
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virtual bool ValidateMove(off_t* offset);
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virtual bool ValidateMoveChild(BMutablePartition* child,
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off_t* offset);
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virtual status_t Move(off_t offset);
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virtual status_t MoveChild(BMutablePartition* child,
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off_t offset);
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virtual bool ValidateSetContentName(BString* name);
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virtual bool ValidateSetName(BMutablePartition* child,
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BString* name);
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virtual status_t SetContentName(const char* name);
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virtual status_t SetName(BMutablePartition* child,
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const char* name);
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virtual bool ValidateSetType(BMutablePartition* child,
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const char* type);
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virtual status_t SetType(BMutablePartition* child,
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const char* type);
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virtual bool ValidateSetContentParameters(
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const char* parameters);
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virtual bool ValidateSetParameters(BMutablePartition* child,
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const char* parameters);
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virtual status_t SetContentParameters(const char* parameters);
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virtual status_t SetParameters(BMutablePartition* child,
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const char* parameters);
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virtual bool ValidateCreateChild(off_t* offset,
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off_t* size, const char* type,
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const char* parameters);
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virtual status_t CreateChild(BMutablePartition* child);
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virtual status_t DeleteChild(BMutablePartition* child);
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private:
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BMutablePartition* fPartition;
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};
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extern "C" status_t get_disk_system_add_ons(BList* addOns);
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// Implemented in the add-on
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#endif // _DISK_SYSTEM_ADD_ON_H
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