DiskInode

veridian_kernel::fs::blockfs

Struct DiskInode

#[repr(C)]
pub struct DiskInode {Show 15 fields
    pub mode: u16,
    pub uid: u16,
    pub size: u32,
    pub atime: u32,
    pub ctime: u32,
    pub mtime: u32,
    pub dtime: u32,
    pub gid: u16,
    pub links_count: u16,
    pub blocks: u32,
    pub flags: u32,
    pub direct_blocks: [u32; 12],
    pub indirect_block: u32,
    pub double_indirect_block: u32,
    pub triple_indirect_block: u32,
}

Expand description

On-disk inode structure

Fields§

§mode: u16§uid: u16§size: u32§atime: u32§ctime: u32§mtime: u32§dtime: u32§gid: u16§links_count: u16§blocks: u32§flags: u32§direct_blocks: [u32; 12]§indirect_block: u32§double_indirect_block: u32§triple_indirect_block: u32

Implementations§

impl DiskInode

pub fn new(mode: u16, uid: u16, gid: u16) -> Self

pub fn is_dir(&self) -> bool

pub fn is_file(&self) -> bool

pub fn is_symlink(&self) -> bool

pub fn node_type(&self) -> NodeType

Trait Implementations§

impl Clone for DiskInode

fn clone(&self) -> DiskInode

Returns a duplicate of the value. Read more

1.0.0§

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

Performs copy-assignment from source. Read more

impl Debug for DiskInode

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

Formats the value using the given formatter. Read more

impl Copy for DiskInode

Auto Trait Implementations§

impl Freeze for DiskInode

impl RefUnwindSafe for DiskInode

impl Send for DiskInode

impl Sync for DiskInode

impl Unpin for DiskInode

impl UnwindSafe for DiskInode

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.