Struct CStringDecodeError

pub struct CStringDecodeError {
    pub index: usize,
}

Available on crate feature alloc only.

A C-like string could not be decoded.

This error is generatead when <CString as Decode>::decode encounteres a null byte within bounds.

Note that although any null value is theoretically also the string’s null terminator, the implementations for CStr and CString use the same encoding scheme as [u8]. This is mainly for efficiency’s sake (as to allow the entire stream to be read at once), but this also allows for the aforementioned case to happen.

Fields

index: usize

The index of the null value.

Trait Implementations

impl Debug for CStringDecodeError

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

Formats the value using the given formatter.

impl Display for CStringDecodeError

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

Formats the value using the given formatter.

impl Error for CStringDecodeError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<CStringDecodeError> for GenericDecodeError

fn from(value: CStringDecodeError) -> Self

Converts to this type from the input type.