Struct unwind::Error

pub struct Error(_);

An error returned from libunwind.

Methods

impl Error

const UNSPEC: Error

UNSPEC: Error = Error(-UNW_EUNSPEC)

Unspecified error.

const NOMEM: Error

NOMEM: Error = Error(-UNW_ENOMEM)

Out of memory.

const BADREG: Error

BADREG: Error = Error(-UNW_EBADREG)

Bad register number.

const READONLYREG: Error

READONLYREG: Error = Error(-UNW_EREADONLYREG)

Attempt to write read-only register.

const STOPUNWIND: Error

STOPUNWIND: Error = Error(-UNW_ESTOPUNWIND)

Stop unwinding.

const INVALIDIP: Error

INVALIDIP: Error = Error(-UNW_EINVALIDIP)

Invalid IP.

const BADFRAME: Error

BADFRAME: Error = Error(-UNW_EBADFRAME)

Bad frame.

const INVAL: Error

INVAL: Error = Error(-UNW_EINVAL)

Unsupported operation or bad value.

const BADVERSION: Error

BADVERSION: Error = Error(-UNW_EBADVERSION)

Unwind info has unsupported value.

const NOINFO: Error

NOINFO: Error = Error(-UNW_ENOINFO)

No unwind info found.

Trait Implementations

impl Copy for Error

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Error

fn eq(&self, __arg_0: &Error) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Error) -> bool

This method tests for !=.

impl Eq for Error

impl Display for Error

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

A short description of the error.

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

The lower-level cause of this error, if any.