Type Definition rustix::ffi::CString

pub type CString = CString;

See alloc::ffi::CString.

Trait Implementations

impl Arg for &CString

Available on crate features fs or net only.

fn as_str(&self) -> Result<&str>

Returns a view of this string as a string slice.

fn to_string_lossy(&self) -> Cow<'_, str>

Returns a potentially-lossy rendering of this string as a Cow<'_, str>.

fn as_cow_c_str(&self) -> Result<Cow<'_, CStr>>

Returns a view of this string as a maybe-owned CStr.

fn into_c_str<'b>(self) -> Result<Cow<'b, CStr>> where
    Self: 'b, 

Consumes self and returns a view of this string as a maybe-owned CStr.

fn into_with_c_str<T, F>(self, f: F) -> Result<T> where
    Self: Sized,
    F: FnOnce(&CStr) -> Result<T>, 

Runs a closure with self passed in as a &CStr.

impl Arg for CString

Available on crate features fs or net only.

fn as_str(&self) -> Result<&str>

Returns a view of this string as a string slice.

fn to_string_lossy(&self) -> Cow<'_, str>

Returns a potentially-lossy rendering of this string as a Cow<'_, str>.

fn as_cow_c_str(&self) -> Result<Cow<'_, CStr>>

Returns a view of this string as a maybe-owned CStr.

fn into_c_str<'b>(self) -> Result<Cow<'b, CStr>> where
    Self: 'b, 

Consumes self and returns a view of this string as a maybe-owned CStr.

fn into_with_c_str<T, F>(self, f: F) -> Result<T> where
    Self: Sized,
    F: FnOnce(&CStr) -> Result<T>, 

Runs a closure with self passed in as a &CStr.