Struct uapi::UstrPtr

pub struct UstrPtr<'a> { /* fields omitted */ }

Wrapper for a *const *const libc::c_char with a terminating null pointer

Implementations

impl<'a> UstrPtr<'a>

pub fn new() -> Self

Creates a new UstrPtr

pub fn push(&mut self, s: impl IntoUstr<'a>)

Appends a *const libc::c_char

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

Returns the *const *const c::c_char

Trait Implementations

impl<'a> Debug for UstrPtr<'a>

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

Formats the value using the given formatter.

impl<'a> Default for UstrPtr<'a>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, T: IntoUstr<'a>> Extend<T> for UstrPtr<'a>

fn extend<U: IntoIterator<Item = T>>(&mut self, iter: U)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬 This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬 This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl<'a, T: IntoUstr<'a>> FromIterator<T> for UstrPtr<'a>

fn from_iter<U: IntoIterator<Item = T>>(iter: U) -> Self

Creates a value from an iterator.