Struct devices::virtio::fs::read_dir::ReadDir

pub struct ReadDir<P> {
    buf: P,
    current: usize,
    end: usize,
}

Fields

buf: P

current: usize

end: usize

Implementations

impl<P: DerefMut<Target = [u8]>> ReadDir<P>

pub fn new<D: AsRawDescriptor>(dir: &D, offset: off64_t, buf: P) -> Result<Self>

impl<P> ReadDir<P>

pub fn remaining(&self) -> usize

Returns the number of bytes from the internal buffer that have not yet been consumed.

Trait Implementations

impl<P: Deref<Target = [u8]>> DirectoryIterator for ReadDir<P>

fn next(&mut self) -> Option<DirEntry<'_>>

Returns the next entry in the directory or None if there are no more.