Struct Version 

pub struct Version {
    pub major: u32,
    pub minor: u32,
    pub patch: u32,
    pub build: u32,
    pub status: String,
    pub machine: String,
}

$BASH_VERSINFO, all six elements. What bash behaves like is a function of this, so a reading that has to bend for an older shell has what it needs.

Fields

major: u32

minor: u32

patch: u32

build: u32

status: String

release, beta, rc1 — what bash calls its release status.

machine: String

$MACHTYPE, which is element five and not a separate fact.

Implementations

impl Version

pub fn at_least(&self, major: u32, minor: u32, patch: u32) -> bool

The comparison that matters: (major, minor, patch) against a behaviour’s first release.

Trait Implementations

impl Clone for Version

fn clone(&self) -> Version

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Version

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Version

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Version

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

Formats the value using the given formatter.

impl Eq for Version

impl PartialEq for Version

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Version

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Version