Method copy_within

crates/tinywasm/src/reference.rs:256–259

Copy a slice of memory to another place in memory.

(&self, store: &mut Store, src: usize, dst: usize, len: usize)

    /// Copy a slice of memory to another place in memory.
    pub fn copy_within(&self, store: &mut Store, src: usize, dst: usize, len: usize) -> Result<()> {
        self.instance_mut(store)?.copy_within(dst, src, len)?;
        Ok(())
    }

    /// Fill a slice of memory with a value.
    pub fn fill(&self, store: &mut Store, offset: usize, len: usize, val: u8) -> Result<()> {