Struct Blob 

pub struct Blob {
    bytes: Vec<u8>,
    pointers: Vec<(usize, Target)>,
}

The bytes of one piece of data, and the pointers in it, which the linker fills in.

Fields

bytes: Vec<u8>

pointers: Vec<(usize, Target)>

Implementations

impl Blob

pub fn zeroed(size: usize) -> Self

size zero bytes, which read as empty slices, null pointers and zeros.

pub fn bytes(bytes: &[u8]) -> Self

pub fn put_u8(&mut self, offset: usize, value: u8)

pub fn put_u32(&mut self, offset: usize, value: u32)

pub fn put_i64(&mut self, offset: usize, value: i64)

pub fn put_f32(&mut self, offset: usize, value: f32)

pub fn put_usize(&mut self, offset: usize, value: usize)

pub fn put_pointer(&mut self, offset: usize, target: Target)

pub fn put_slice(&mut self, offset: usize, items: Option<Target>, len: usize)

A nifty_rt::Slice or Str at offset: len items starting at items, or an empty one when there are none.

fn put(&mut self, offset: usize, value: &[u8])

Panics

When the value doesn’t fit inside the blob, which is a bug in the caller’s layout.

Trait Implementations

impl Debug for Blob

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

Formats the value using the given formatter.