Struct Descriptor 

pub struct Descriptor {

    pub bitmap_block: u32,
    pub bitmap_inode: u32,
    pub inode_table_block: u64,
    pub unallocated_blocks: u16,
    pub unallocated_inodes: u16,
    pub directories: u16,
    pub block_group_flags: Vec<BlockFlags>,
    pub exclude_bitmap_block: u32,
    pub block_bitmap_checksum: u16,
    pub inode_bitmap_checksum: u16,
    pub unused_inodes: u16,
    pub checksum: u16,
    pub upper_bitmap_block: u32,
    pub upper_bitmap_inode: u32,
    pub upper_inode_table_block: u32,
    pub upper_unallocated_blocks: u16,
    pub upper_unallocated_inodes: u16,
    pub upper_directories: u16,
    pub upper_unused_inodes: u16,
    pub upper_exclude_bitmap_block: u32,
    pub upper_block_bitmap_checksum: u16,
    pub upper_inode_bitmap_checksum: u16,
}

Fields

bitmap_block: u32

If IncompatFlags.Bit64 enabled then contains lower 32 bit value

bitmap_inode: u32

If IncompatFlags.Bit64 enabled then contains lower 32 bit value

inode_table_block: u64

If IncompatFlags.Bit64 enabled then contains lower 32 bit value

unallocated_blocks: u16

Count of unallocated blocks. If IncompatFlags.Bit64 enabled then contains lower 16 bit value

unallocated_inodes: u16

Count of unallocated inodes. If IncompatFlags.Bit64 enabled then contains lower 16 bit value

directories: u16

Count of directories. If IncompatFlags.Bit64 enabled then contains lower 16 bit value

block_group_flags: Vec<BlockFlags>

exclude_bitmap_block: u32

If IncompatFlags.Bit64 enabled then contains lower 32 bit value

block_bitmap_checksum: u16

If IncompatFlags.Bit64 enabled then contains lower 16 bit value

inode_bitmap_checksum: u16

If IncompatFlags.Bit64 enabled then contains lower 16 bit value

unused_inodes: u16

If IncompatFlags.Bit64 enabled then contains lower 16 bit value

checksum: u16

upper_bitmap_block: u32

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_bitmap_inode: u32

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_inode_table_block: u32

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_unallocated_blocks: u16

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_unallocated_inodes: u16

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_directories: u16

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_unused_inodes: u16

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_exclude_bitmap_block: u32

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_block_bitmap_checksum: u16

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

upper_inode_bitmap_checksum: u16

If IncompatFlags.Bit64 enabled and descriptors > 32 bytes

Trait Implementations

impl Clone for Descriptor

fn clone(&self) -> Descriptor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Descriptor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.