Struct std::ffi::IntoStringError 1.7.0
[−]
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pub struct IntoStringError { /* fields omitted */ }
An error indicating invalid UTF-8 when converting a CString
into a String
.
CString
is just a wrapper over a buffer of bytes with a nul
terminator; into_string
performs UTF-8
validation on those bytes and may return this error.
This struct
is created by the
into_string
method on CString
. See
its documentation for more.
Methods
impl IntoStringError
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pub fn into_cstring(self) -> CString
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Consumes this error, returning original CString
which generated the
error.
pub fn utf8_error(&self) -> Utf8Error
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Access the underlying UTF-8 error that was the cause of this error.
Trait Implementations
impl Clone for IntoStringError
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fn clone(&self) -> IntoStringError
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl PartialEq for IntoStringError
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fn eq(&self, __arg_0: &IntoStringError) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &IntoStringError) -> bool
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This method tests for !=
.
impl Eq for IntoStringError
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impl Debug for IntoStringError
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl Error for IntoStringError
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fn description(&self) -> &str
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A short description of the error. Read more
fn cause(&self) -> Option<&Error>
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The lower-level cause of this error, if any. Read more