Struct Library

#[repr(C)]
pub struct Library<'name, const N: usize> {
    pub regs: [Reg; N],
    /* private fields */
}

List of registered C functions to be used with Thread::new_lib.

The generic const N: usize specifies the static number of entries; 'name indicates the lifetime for every key, which are C strings.

Fields

regs: [Reg; N]

Implementations

impl<'name, const N: usize> Library<'name, N>

pub const fn new(items: [(&'name CStr, Option<CFunction>); N]) -> Self

Construct an instance of Library with a static list of functions.

pub const fn n_regs() -> usize

Return the number of functions registered.

pub const fn n_regs_1() -> usize

Return the number of functions registered, plus 1.

pub const fn len(&self) -> usize

Return the number of functions registered for this set of functions.

pub const fn is_empty(&self) -> bool

pub const fn as_ptr(&self) -> *const Reg

Return a pointer to this structure to be used with C.

pub const fn as_reg_slice(&self) -> &[Reg]

Return a slice of Regs that represent the registered functions.

Trait Implementations

impl<'name, const N: usize> Clone for Library<'name, N>

fn clone(&self) -> Library<'name, N>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'name, const N: usize> Debug for Library<'name, N>

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

Formats the value using the given formatter.

impl<'name, const N: usize> Ord for Library<'name, N>

fn cmp(&self, other: &Library<'name, N>) -> 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<'name, const N: usize> PartialEq for Library<'name, N>

fn eq(&self, other: &Library<'name, N>) -> 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<'name, const N: usize> PartialOrd for Library<'name, N>

fn partial_cmp(&self, other: &Library<'name, N>) -> 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<'name, const N: usize> Copy for Library<'name, N>

impl<'name, const N: usize> Eq for Library<'name, N>

impl<'name, const N: usize> StructuralPartialEq for Library<'name, N>