libdevmapper_sys

Struct dm_info

#[repr(C)]pub struct dm_info {
    pub exists: c_int,
    pub suspended: c_int,
    pub live_table: c_int,
    pub inactive_table: c_int,
    pub open_count: i32,
    pub event_nr: u32,
    pub major: u32,
    pub minor: u32,
    pub read_only: c_int,
    pub target_count: i32,
    pub deferred_remove: c_int,
    pub internal_suspend: c_int,
}

Fields§

§exists: c_int§suspended: c_int§live_table: c_int§inactive_table: c_int§open_count: i32§event_nr: u32§major: u32§minor: u32§read_only: c_int§target_count: i32§deferred_remove: c_int§internal_suspend: c_int

Trait Implementations§

impl Clone for dm_info

fn clone(&self) -> dm_info

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for dm_info

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

Formats the value using the given formatter. Read more

impl Copy for dm_info

Auto Trait Implementations§

impl Freeze for dm_info

impl RefUnwindSafe for dm_info

impl Send for dm_info

impl Sync for dm_info

impl Unpin for dm_info

impl UnwindSafe for dm_info

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, dst: *mut u8)

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

Performs copy-assignment from self to dst. 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.