Enum HostLibc 

pub enum HostLibc {
    Gnu,
    Musl,
    Unknown,
}

Libc being used in the system environment.

Variants

Gnu

Musl

Unknown

Implementations

impl SystemLibc

pub fn detect(os: SystemOS) -> SystemLibc

Detect the libc type from the current system environment.

pub fn is_musl() -> bool

Check if musl is available on the current machine, by running the ldd --version command, or the uname command. This will return false on systems that have neither of those commands.

Trait Implementations

impl Clone for SystemLibc

fn clone(&self) -> SystemLibc

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SystemLibc

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

Formats the value using the given formatter.

impl Default for SystemLibc

fn default() -> SystemLibc

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SystemLibc

fn deserialize<__D>( __deserializer: __D, ) -> Result<SystemLibc, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SystemLibc

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

Formats the value using the given formatter.

impl Hash for SystemLibc

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

where __H: Hasher,

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 PartialEq for SystemLibc

fn eq(&self, other: &SystemLibc) -> 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 Serialize for SystemLibc

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SystemLibc

impl Eq for SystemLibc

impl StructuralPartialEq for SystemLibc