Struct DevPathHeader 

#[repr(C)]
pub struct DevPathHeader {
    pub devtype: u8,
    pub subtype: u8,
    pub length: u16,
}

Fields

devtype: u8

subtype: u8

length: u16

Implementations

impl DevPathHeader

pub fn new(devtype: u8, subtype: u8, length: usize) -> Self

pub fn new_hw_pci() -> Self

pub fn new_acpi_dp() -> Self

pub fn new_acpi_adr(elems: usize) -> Self

pub fn new_msg_scsi() -> Self

pub fn new_msg_usb() -> Self

pub fn new_msg_vendor() -> Self

pub fn new_msg_mac() -> Self

pub fn new_msg_ipv4() -> Self

pub fn new_msg_ipv6() -> Self

pub fn new_msg_uart() -> Self

pub fn new_msg_sata() -> Self

pub fn new_msg_usb_class() -> Self

pub fn new_msg_uri(bytes: usize) -> Self

pub fn new_media_hd() -> Self

pub fn new_media_vendor() -> Self

pub fn new_media_fw_file() -> Self

pub fn new_media_fw_vol() -> Self

pub fn new_media_filepath(bytes: usize) -> Self

pub fn new_end(subtype: u8) -> Self

Trait Implementations

impl Debug for DevPathHeader

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

Formats the value using the given formatter.

impl FromBytes for DevPathHeader

where u8: FromBytes, u16: FromBytes,

fn read_from_bytes(source: &[u8]) -> Result<Self, SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the given source.

fn read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the prefix of the given source.

fn read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the suffix of the given source.

impl FromZeros for DevPathHeader

where u8: FromZeros, u16: FromZeros,

fn zero(&mut self)

Overwrites self with zeros.

fn new_zeroed() -> Self

where Self: Sized,

Creates an instance of Self from zeroed bytes.

impl Immutable for DevPathHeader

where u8: Immutable, u16: Immutable,

impl IntoBytes for DevPathHeader

where u8: IntoBytes, u16: IntoBytes, (): PaddingFree<Self, { _ }>,

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl PartialEq for DevPathHeader

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DevPathHeader

impl TryFromBytes for DevPathHeader

where u8: TryFromBytes, u16: TryFromBytes,

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.