Struct goblin::mach::load_command::PrebindCksumCommand

#[repr(C)]
pub struct PrebindCksumCommand {
    pub cmd: u32,
    pub cmdsize: u32,
    pub cksum: u32,
}

The prebind_cksum_command contains the value of the original check sum for prebound files or zero. When a prebound file is first created or modified for other than updating its prebinding information the value of the check sum is set to zero. When the file has it prebinding re-done and if the value of the check sum is zero the original check sum is calculated and stored in cksum field of this load command in the output file. If when the prebinding is re-done and the cksum field is non-zero it is left unchanged from the input file.

Fields

cmd: u32

LC_PREBIND_CKSUM

cmdsize: u32

sizeof(struct prebind_cksum_command)

cksum: u32

the check sum or zero

Trait Implementations

impl Copy for PrebindCksumCommand

impl Clone for PrebindCksumCommand

fn clone(&self) -> PrebindCksumCommand

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PrebindCksumCommand

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

Formats the value using the given formatter.

impl FromCtx<Endian, [u8]> for PrebindCksumCommand

fn from_ctx(src: &[u8], ctx: Endian) -> Self

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

type Error = Error

type Size = usize

fn try_from_ctx(
    src: &'a [u8],
    ctx: Endian
) -> Result<(Self, Self::Size), Self::Error>

impl<'a> IntoCtx<Endian, [u8]> for &'a PrebindCksumCommand

fn into_ctx(self, dst: &mut [u8], ctx: Endian)

impl IntoCtx<Endian, [u8]> for PrebindCksumCommand

fn into_ctx(self, dst: &mut [u8], ctx: Endian)

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

type Error = Error

type Size = usize

fn try_into_ctx(
    self,
    dst: &mut [u8],
    ctx: Endian
) -> Result<Self::Size, Self::Error>

impl TryIntoCtx<Endian, [u8]> for PrebindCksumCommand

type Error = Error

type Size = usize

fn try_into_ctx(
    self,
    dst: &mut [u8],
    ctx: Endian
) -> Result<Self::Size, Self::Error>

impl SizeWith<Endian> for PrebindCksumCommand

type Units = usize

fn size_with(ctx: &Endian) -> Self::Units