Enum Unrecognised 

pub(crate) enum Unrecognised {
    InvalidChar(char),
    UnrecognisedGlyph(String),
}

Identifies a Unicode character or a @...@ glyph in the input which does not correspond to something understood by the M4 assembler.

We make an exception for characters that appear only in comments or annotations.

Variants

InvalidChar(char)

A Unicode character is unknown on the TX-2.

UnrecognisedGlyph(String)

@foo@ was used but we did not recognise foo as the name of a known glyph.

Trait Implementations

impl Clone for Unrecognised

fn clone(&self) -> Unrecognised

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Unrecognised

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

Formats the value using the given formatter.

impl Display for Unrecognised

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

Formats the value using the given formatter.

impl Error for Unrecognised

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 PartialEq for Unrecognised

fn eq(&self, other: &Unrecognised) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Unrecognised

impl StructuralPartialEq for Unrecognised