Struct coreutils_core::os::utsname::UtsName

pub struct UtsName { /* fields omitted */ }

A struct that holds several system informations, like the system name, host name, etc.

Methods

impl UtsName

pub fn new() -> Result<Self, Error>

Generates a new UtsName of the system.

Errors

If a internal call set a errno (I/O OS error), an error variant will be returned.

pub fn system_name(&self) -> &BStr

Get system name.

pub fn node_name(&self) -> &BStr

Get host name of the machine.

pub fn release(&self) -> &BStr

Get the release level of the operating system.

pub fn version(&self) -> &BStr

Get the version level of this release of the operating system.

pub fn machine(&self) -> &BStr

Get the type of the current hardware platform.

Trait Implementations

impl Clone for UtsName

fn clone(&self) -> UtsName

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UtsName

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

Formats the value using the given formatter.

impl Display for UtsName

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

Formats the value using the given formatter.

impl Eq for UtsName

impl From<UtsName> for utsname

fn from(uts_name: UtsName) -> Self

Performs the conversion.

impl Hash for UtsName

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, 

Feeds a slice of this type into the given [Hasher].

impl Ord for UtsName

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

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl PartialEq<UtsName> for UtsName

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<UtsName> for UtsName

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralEq for UtsName

impl StructuralPartialEq for UtsName

impl TryFrom<utsname> for UtsName

type Error = Error

The type returned in the event of a conversion error.

fn try_from(uts_name: utsname) -> Result<Self, Self::Error>

Performs the conversion.