Struct LocalHeapHeader 

pub struct LocalHeapHeader {
    pub data_size: u64,
    pub free_list_offset: u64,
    pub data_addr: u64,
}

Decoded local heap header.

Fields

data_size: u64

Total size of the data segment.

free_list_offset: u64

Offset into the data segment of the first free block, or u64::MAX if none.

data_addr: u64

File address of the data segment.

Implementations

impl LocalHeapHeader

pub fn decode( buf: &[u8], sizeof_addr: usize, sizeof_size: usize, ) -> FormatResult<Self>

Decode a local heap header from buf.

sizeof_addr and sizeof_size come from the superblock.

Trait Implementations

impl Clone for LocalHeapHeader

fn clone(&self) -> LocalHeapHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LocalHeapHeader

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

Formats the value using the given formatter.

impl PartialEq for LocalHeapHeader

fn eq(&self, other: &LocalHeapHeader) -> 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 Eq for LocalHeapHeader

impl StructuralPartialEq for LocalHeapHeader