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FileEntry.hpp
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FileEntry.hpp
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#pragma once
#include "Descriptor.hpp"
#include "ICBTag.hpp"
#include "FileIdentifier.hpp"
#include <vector>
#include <memory>
class FileSystem;
class FileIdentifier;
class FileEntry : public Descriptor
{
protected:
charspec charset;
ICBTag ICB_tag;
uint32_t Uid;
uint32_t Gid;
uint32_t Permissions;
uint16_t file_link_count;
uint8_t record_format;
uint8_t record_display_attributes;
uint32_t record_length;
uint64_t information_length;
uint64_t logical_block_recorded;
Timestamp access_time;
Timestamp modification_time;
Timestamp attribute_time;
uint32_t checkpoint;
long_ad ext_attr_ICB;
// EntityID implementation_identifier;
uint64_t unique_id;
uint32_t length_ext_attrs;
uint32_t length_alloc_descs;
//std::unique_ptr<short_ad[]> alloc_descrs;
std::vector<short_ad> alloc_descrs;
std::vector<FileIdentifier*> FIDs;
public:
FileEntry(const charspec &charset);
void setData(uint8_t *buffer);
std::string toString() const;
uint32_t getSizeAlloc();
bool loadAllocDescs(FileSystem &fs, int fd);
FileIdentifier *getFIDParent();
FileIdentifier *searchFID(const std::string &name);
bool copyFileContent(FileSystem &fs, int fd, int fd_target);
std::vector<FileIdentifier::InfoDir *> getInfoDir(FileSystem &fs, int fd);
Timestamp getTime() const;
uint64_t getLength() const;
static FileEntry *fullLoad(FileSystem &fs, int sector, int fd);
};