2ca1376080
No functional code altered. https://dev.haiku-os.org/ticket/17197 Change-Id: I75cc74f6be0ad968fd77c31fbe5b0f650a6fe9e0 Reviewed-on: https://review.haiku-os.org/c/haiku/+/4364 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
//----------------------------------------------------------------------
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// This software is part of the Haiku distribution and is covered
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// by the MIT License.
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//---------------------------------------------------------------------
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#ifndef _PARTITIONING_INFO_H
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#define _PARTITIONING_INFO_H
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#include <DiskDeviceDefs.h>
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struct partitionable_space_data;
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class BPartitioningInfo {
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public:
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BPartitioningInfo();
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virtual ~BPartitioningInfo();
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status_t SetTo(off_t offset, off_t size);
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void Unset();
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status_t ExcludeOccupiedSpace(off_t offset,
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off_t size);
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// TODO: We don't need the partition ID.
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partition_id PartitionID() const;
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status_t GetPartitionableSpaceAt(int32 index,
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off_t* offset, off_t*size) const;
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int32 CountPartitionableSpaces() const;
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void PrintToStream() const;
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private:
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status_t _InsertSpaces(int32 index, int32 count);
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void _RemoveSpaces(int32 index, int32 count);
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friend class BPartition;
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partition_id fPartitionID;
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partitionable_space_data* fSpaces;
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int32 fCount;
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int32 fCapacity;
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};
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#endif // _PARTITIONING_INFO_H
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