Enum tfm::NextLargerProgramWarning

pub enum NextLargerProgramWarning {
    NonExistentCharacter {
        original: Char,
        next_larger: Char,
    },
    InfiniteLoop {
        original: Char,
        next_larger: Char,
    },
}

Warning from the compilation of “next larger character” instructions.

Variants

NonExistentCharacter

Fields

original: Char

next_larger: Char

InfiniteLoop

Fields

original: Char

next_larger: Char

Implementations

impl NextLargerProgramWarning

pub fn bad_char(&self) -> Char

pub fn tftopl_message(&self) -> String

Returns the warning message the TFtoPL program prints for this kind of error.

pub fn tftopl_section(&self) -> u8

Returns the section in Knuth’s TFtoPL (version 2014) in which this warning occurs.

pub fn pltotf_section(&self) -> u8

Returns the section in Knuth’s PLtoTF (version 2014) in which this warning occurs.

pub fn pltotf_message(&self) -> String

Returns the warning message the PLtoTF program prints for this kind of error.

Trait Implementations

impl Clone for NextLargerProgramWarning

fn clone(&self) -> NextLargerProgramWarning

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NextLargerProgramWarning

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

Formats the value using the given formatter.

impl PartialEq<NextLargerProgramWarning> for NextLargerProgramWarning

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

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

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

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

impl Eq for NextLargerProgramWarning

impl StructuralEq for NextLargerProgramWarning

impl StructuralPartialEq for NextLargerProgramWarning