Struct InBuffer

pub struct InBuffer<'a> {
    pub src: &'a [u8],
    pub pos: usize,
}

Wrapper around an input buffer.

Bytes will be read starting at src[pos].

pos will be updated after reading.

Fields

src: &'a [u8]

pos: usize

Implementations

impl<'a> InBuffer<'a>

pub fn around(src: &'a [u8]) -> Self

Returns a new InBuffer around the given slice.

Starts with pos = 0.

pub fn pos(&self) -> usize

Returns the current cursor position.

pub fn set_pos(&mut self, pos: usize)

Sets the new cursor position.

Panics

If pos > self.src.len().

Trait Implementations

impl<'a> Debug for InBuffer<'a>

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

Formats the value using the given formatter.