Enum OS 

#[non_exhaustive]
pub enum OS {
    Aix,
    Amdhsa,
    Android,
    Cuda,
    Cygwin,
    Dragonfly,
    Emscripten,
    Espidf,
    FreeBSD,
    Fuchsia,
    Haiku,
    HelenOS,
    Hermit,
    Horizon,
    Hurd,
    IllumOS,
    iOS,
    L4re,
    Linux,
    Lynxos178,
    MacOS,
    Managarm,
    Motor,
    NetBSD,
    None,
    Nto,
    Nuttx,
    OpenBSD,
    Psp,
    Psx,
    Qurt,
    Redox,
    Rtems,
    Solaris,
    SolidAsp3,
    TeeOS,
    Trusty,
    TvOS,
    Uefi,
    Unknown,
    VexOS,
    VisionOS,
    Vita,
    VxWorks,
    Wasi,
    WatchOS,
    Windows,
    Xous,
    Zkvm,
}

target_os: Operating system of the target.

This value is closely related to the second and third element of the platform target triple, though it is not identical.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Aix

aix

Amdhsa

amdhsa

Android

android: Google’s Android mobile operating system

Cuda

cuda: CUDA parallel computing platform

Cygwin

cygwin

Dragonfly

dragonfly: DragonflyBSD

Emscripten

emscripten: The emscripten JavaScript transpiler

Espidf

espidf

FreeBSD

freebsd: The FreeBSD operating system

Fuchsia

fuchsia: Google’s next-gen Rust OS

Haiku

haiku: Haiku, an open source BeOS clone

HelenOS

helenos

Hermit

hermit: HermitCore is a novel unikernel operating system targeting a scalable and predictable runtime behavior for HPC and cloud environments

Horizon

horizon

Hurd

hurd

IllumOS

illumos: illumos is a partly free and open-source Unix operating system based on OpenSolaris

iOS

ios: Apple’s iOS mobile operating system

L4re

l4re

Linux

linux: Linux

Lynxos178

lynxos178

MacOS

macos: Apple’s Mac OS X

Managarm

managarm

Motor

motor

NetBSD

netbsd: The NetBSD operating system

None

none

Nto

nto

Nuttx

nuttx

OpenBSD

openbsd: The OpenBSD operating system

Psp

psp

Psx

psx

Qurt

qurt

Redox

redox: Redox, a Unix-like OS written in Rust

Rtems

rtems

Solaris

solaris: Oracle’s (formerly Sun) Solaris operating system

SolidAsp3

solid_asp3

TeeOS

teeos

Trusty

trusty

TvOS

tvos

Uefi

uefi

Unknown

unknown

VexOS

vexos

VisionOS

visionos

Vita

vita

VxWorks

vxworks: VxWorks is a deterministic, priority-based preemptive RTOS with low latency and minimal jitter

Wasi

wasi: The WebAssembly System Interface

WatchOS

watchos

Windows

windows: Microsoft’s Windows operating system

Xous

xous

Zkvm

zkvm

Implementations

impl OS

pub fn as_str(self) -> &'static str

String representing this OS which matches #[cfg(target_os)]

Trait Implementations

impl Clone for OS

fn clone(&self) -> OS

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OS

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

Formats the value using the given formatter.

impl Display for OS

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

Formats the value using the given formatter.

impl FromStr for OS

fn from_str(name: &str) -> Result<Self, Self::Err>

Create a new OS from the given string

type Err = Error

The associated error which can be returned from parsing.

impl Hash for OS

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 OS

fn cmp(&self, other: &OS) -> 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 OS

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for OS

fn partial_cmp(&self, other: &OS) -> 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 Copy for OS

impl Eq for OS

impl StructuralPartialEq for OS