Struct ShortFileName 

pub struct ShortFileName { /* private fields */ }

An MS-DOS 8.3 filename.

ISO-8859-1 encoding is assumed. All lower-case is converted to upper-case by default.

Implementations

impl ShortFileName

pub const fn parent_dir() -> Self

Get a short file name containing “..”, which means “parent directory”.

pub const fn this_dir() -> Self

Get a short file name containing “.”, which means “this directory”.

pub fn base_name(&self) -> &[u8]

Get base name (without extension) of the file.

pub fn extension(&self) -> &[u8]

Get extension of the file (without base name).

pub fn create_from_str(name: &str) -> Result<ShortFileName, FilenameError>

Create a new MS-DOS 8.3 space-padded file name as stored in the directory entry.

The output uses ISO-8859-1 encoding.

pub unsafe fn to_volume_label(self) -> VolumeName

Convert a Short File Name to a Volume Label.

Safety

Volume Labels can contain things that Short File Names cannot, so only do this conversion if you have the name of a directory entry with the ‘Volume Label’ attribute.

pub fn csum(&self) -> u8

Get the LFN checksum for this short filename

Trait Implementations

impl Clone for ShortFileName

fn clone(&self) -> ShortFileName

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ShortFileName

impl Debug for ShortFileName

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

Formats the value using the given formatter.

impl Display for ShortFileName

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

Formats the value using the given formatter.

impl Eq for ShortFileName

impl Ord for ShortFileName

fn cmp(&self, other: &ShortFileName) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ShortFileName

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ShortFileName

fn partial_cmp(&self, other: &ShortFileName) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ShortFileName

impl ToShortFileName for ShortFileName

fn to_short_filename(self) -> Result<ShortFileName, FilenameError>

Try and convert this value into a ShortFileName.

impl ToShortFileName for &ShortFileName

fn to_short_filename(self) -> Result<ShortFileName, FilenameError>

Try and convert this value into a ShortFileName.