083ed52ddd
Move the InodeTable creating to the Init function which (somewhat) requires us to stop taking the Ext2BlockReader as a reference (the reference from the Init function goes out of scope). Make the Ext2BlockReader Init function return a shared ptr by default.
22 lines
516 B
C++
22 lines
516 B
C++
#pragma once
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#include <glacier/container/vector.h>
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#include <stdint.h>
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#include "fs/ext2/ext2_block_reader.h"
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class InodeTable {
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public:
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InodeTable(const glcr::SharedPtr<Ext2BlockReader>& driver,
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BlockGroupDescriptor* bgdt);
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glcr::ErrorOr<Inode*> GetInode(uint32_t inode_num);
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private:
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glcr::SharedPtr<Ext2BlockReader> ext2_reader_;
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BlockGroupDescriptor* bgdt_;
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glcr::Vector<MappedMemoryRegion> inode_tables_;
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glcr::ErrorOr<Inode*> GetRootOfInodeTable(uint64_t block_group_num);
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};
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