Struct Special

pub struct Special { /* private fields */ }

Special bits set on a file.

Implementations

impl Special

pub fn empty() -> Special

pub fn from_mode_user(mode: &Mode, user: User) -> Special

Constructs Special representing User-specific special bits set on the file described by Mode.

• For User::Owner the SpecialBit::SetId bit will represent the set-user-ID mode bit.
• For User::Group the SpecialBit::SetId bit will represent the set-group-ID mode bit.

pub fn is_set_id_set(&self) -> bool

Returns true if set ID bit is set.

• For User::Owner the bit will represent the set-user-ID mode bit.
• For User::Group the bit will represent the set-group-ID mode bit.

pub fn is_sticky_set(&self) -> bool

Returns true if sticky bit is set.

pub fn with_set(self, bit: SpecialBit) -> Special

Returns self with given SpecialBit set.

pub fn with_cleared(self, bit: SpecialBit) -> Special

Returns self with given SpecialBit cleared.

pub fn with_forgotten(self, bit: SpecialBit) -> Special

Returns self with given SpecialBit value forgotten.

pub fn set(&mut self, bit: SpecialBit)

Sets given SpecialBit.

pub fn clear(&mut self, bit: SpecialBit)

Clears given SpecialBit.

pub fn forget(&mut self, bit: SpecialBit)

Forgets the value of given SpecialBit.

pub fn for_user(&self, user: User) -> Mode

Constructs Mode with special bits set according to User.

• For User::Owner the SpecialBit::SetId bit will represent the set-user-ID mode bit.
• For User::Group the SpecialBit::SetId bit will represent the set-group-ID mode bit.

Trait Implementations

impl Clone for Special

fn clone(&self) -> Special

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Special

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

Formats the value using the given formatter.

impl From<SpecialBit> for Special

fn from(bit: SpecialBit) -> Special

Converts to this type from the input type.