Struct PtyNumber 

pub struct PtyNumber(/* private fields */);

Numéro de l’esclave d’un pseudo-terminal (/dev/pts/N).

Newtype d’identifiant (ADR-021 : newtypes typés systématiques, comme Pid/Tid/PidFd) : jamais un u32 brut pour désigner un esclave de PTY. La valeur est celle rendue par l’ioctl TIOCGPTN sur le maître /dev/ptmx — elle nomme le nœud /dev/pts/N correspondant à l’esclave.

Implementations

impl PtyNumber

pub const fn new(value: u32) -> Self

Construit un PtyNumber à partir du numéro brut rendu par TIOCGPTN.

pub const fn value(self) -> u32

Numéro brut de l’esclave (l’N de /dev/pts/N).

Trait Implementations

impl Clone for PtyNumber

fn clone(&self) -> PtyNumber

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PtyNumber

impl Debug for PtyNumber

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

Formats the value using the given formatter.

impl Eq for PtyNumber

impl Hash for PtyNumber

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for PtyNumber

fn cmp(&self, other: &PtyNumber) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for PtyNumber

fn eq(&self, other: &PtyNumber) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for PtyNumber

fn partial_cmp(&self, other: &PtyNumber) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for PtyNumber