MaxOS::filesystem::format::Fat32FileSystem Class Reference

Handles the FAT32 filesystem operations. More...

#include <fat32.h>

Inheritance diagram for MaxOS::filesystem::format::Fat32FileSystem:

Public Member Functions
	Fat32FileSystem (drivers::disk::Disk *disk, uint32_t partition_offset)
	Construct a new Fat32 File System object.
Public Member Functions inherited from MaxOS::filesystem::FileSystem
virtual	~FileSystem ()
	Destructor for FileSystem, frees the root directory (Which in turn frees all files and subdirectories)
Directory *	root_directory ()
	Get the directory at "/".
Directory *	get_directory (const string &path)
	Get the directory at a given path.
bool	exists (const string &path)
	Check if a path exists on the filesystem.

Additional Inherited Members
Protected Attributes inherited from MaxOS::filesystem::FileSystem
Directory *	m_root_directory = nullptr
	The fist directory in the file system (not be confused with the system root)

Detailed Description

Handles the FAT32 filesystem operations.

Definition at line 286 of file fat32.h.

Constructor & Destructor Documentation

Fat32FileSystem()

Fat32FileSystem::Fat32FileSystem	(	drivers::disk::Disk *	disk,
		uint32_t	partition_offset
	)

Construct a new Fat32 File System object.

Parameters

disk	The disk to mount the filesystem from
partition_offset	The partition offset on the disk

Definition at line 989 of file fat32.cpp.

        : m_volume(disk, partition_offset) {
 
    // Create the root directory
    m_root_directory = new Fat32Directory(&m_volume, m_volume.bpb.root_cluster, "/");
    m_root_directory->read_from_disk();
 
}

References MaxOS::filesystem::format::Fat32Volume::bpb, MaxOS::filesystem::FileSystem::m_root_directory, and MaxOS::filesystem::Directory::read_from_disk().

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The documentation for this class was generated from the following files:

• /home/runner/work/MaxOS/MaxOS/kernel/include/filesystem/format/fat32.h
• /home/runner/work/MaxOS/MaxOS/kernel/src/filesystem/format/fat32.cpp