Struct metagoblin::elf::compression_header::compression_header32::compression_header64::CompressionHeader

#[repr(C)]pub struct CompressionHeader {
    pub ch_type: u32,
    pub ch_reserved: u32,
    pub ch_size: u64,
    pub ch_addralign: u64,
}

The compression header is used at the start of SHF_COMPRESSED sections

Fields

ch_type: u32

Compression format

ch_reserved: u32

ch_size: u64

Uncompressed data size

ch_addralign: u64

Uncompressed data alignment

Implementations

impl CompressionHeader

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

pub fn from_fd(fd: &mut File, offset: u64) -> Result<CompressionHeader, Error>

Trait Implementations

impl Clone for CompressionHeader

pub fn clone(&self) -> CompressionHeader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for CompressionHeader

impl Debug for CompressionHeader

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

Formats the value using the given formatter.

impl Default for CompressionHeader

pub fn default() -> CompressionHeader

Returns the "default value" for a type.

impl Eq for CompressionHeader

impl From<CompressionHeader> for CompressionHeader

pub fn from(ch: CompressionHeader) -> CompressionHeader

Performs the conversion.

impl From<CompressionHeader> for CompressionHeader

pub fn from(ch: CompressionHeader) -> CompressionHeader

Performs the conversion.

impl PartialEq<CompressionHeader> for CompressionHeader

pub fn eq(&self, other: &CompressionHeader) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &CompressionHeader) -> bool

This method tests for !=.

impl Plain for CompressionHeader

pub fn from_bytes(bytes: &[u8]) -> Result<&Self, Error>

pub fn slice_from_bytes(bytes: &[u8]) -> Result<&[Self], Error>

pub fn slice_from_bytes_len(bytes: &[u8], len: usize) -> Result<&[Self], Error>

pub fn from_mut_bytes(bytes: &mut [u8]) -> Result<&mut Self, Error>

pub fn slice_from_mut_bytes(bytes: &mut [u8]) -> Result<&mut [Self], Error>

pub fn slice_from_mut_bytes_len(
    bytes: &mut [u8],
    len: usize
) -> Result<&mut [Self], Error>

pub fn copy_from_bytes(&mut self, bytes: &[u8]) -> Result<(), Error>

impl SizeWith<Endian> for CompressionHeader

pub fn size_with(ctx: &Endian) -> usize

impl StructuralEq for CompressionHeader

impl StructuralPartialEq for CompressionHeader

impl<'a> TryFromCtx<'a, Endian, [u8]> for CompressionHeader where
    CompressionHeader: 'a, 

type Error = Error

pub fn try_from_ctx(
    src: &'a [u8],
    ctx: Endian
) -> Result<(CompressionHeader, usize), <CompressionHeader as TryFromCtx<'a, Endian, [u8]>>::Error>

impl TryIntoCtx<Endian, [u8]> for CompressionHeader

type Error = Error

pub fn try_into_ctx(
    self,
    dst: &mut [u8],
    ctx: Endian
) -> Result<usize, <CompressionHeader as TryIntoCtx<Endian, [u8]>>::Error>

impl<'a> TryIntoCtx<Endian, [u8]> for &'a CompressionHeader

type Error = Error

pub fn try_into_ctx(
    self,
    dst: &mut [u8],
    ctx: Endian
) -> Result<usize, <&'a CompressionHeader as TryIntoCtx<Endian, [u8]>>::Error>