Enum Libc 

pub enum Libc {
    Glibc,
    Musl,
    Lamina,
}

The C library an environment links.

Variants

Glibc

Musl

Lamina

Lamina’s own C library. The name is reserved and the plumbing is in place; no implementation exists yet, so Libc::is_implemented answers false for it.

Implementations

impl Libc

pub const fn triple_component(self) -> &'static str

Component of a cross-toolchain triple that names this C library.

pub const fn is_implemented(self) -> bool

Whether lamina has an implementation of this C library to link a program against.

false is a promise that the link refuses and names the library, rather than taking another C library’s interpreter, start-up objects and symbols instead.

pub const fn unavailable_reason(self) -> Option<&'static str>

Why this C library cannot be linked, for a diagnostic, or None when it can.

Trait Implementations

impl Clone for Libc

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Libc

impl Debug for Libc

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

Formats the value using the given formatter.

impl Display for Libc

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

Formats the value using the given formatter.

impl Eq for Libc

impl Hash for Libc

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 PartialEq for Libc

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Libc