Struct Entry 

pub struct Entry {
    pub name: [u8; 21],
    pub name_len: u8,
    pub blocks: u8,
}

One file as reported by Card::list.

The fields stay public because games build [Entry; N] listing buffers with a struct literal (voxide’s save menu, the hello-memcard example). Nothing relies on them for memory safety: Entry::name checks both the length and the UTF-8.

Fields

name: [u8; 21]

File name bytes (ASCII), name_len valid.

name_len: u8

Valid length of name.

blocks: u8

Number of 8 KiB blocks the file occupies.

Implementations

impl Entry

pub fn name(&self) -> &str

The file name as a &str.

Names this crate writes are ASCII, but a listing reads whatever bytes the card holds, so a corrupt or foreign card can carry anything. Such a name, or a name_len past the buffer, reads as "?".

Trait Implementations

impl Clone for Entry

fn clone(&self) -> Entry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Entry

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

Formats the value using the given formatter.

impl PartialEq for Entry

fn eq(&self, other: &Entry) -> 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 Copy for Entry

impl Eq for Entry

impl StructuralPartialEq for Entry