Struct object::pe::ImageDosHeader

#[repr(C)]
pub struct ImageDosHeader {Show 19 fields
    pub e_magic: U16<LittleEndian>,
    pub e_cblp: U16<LittleEndian>,
    pub e_cp: U16<LittleEndian>,
    pub e_crlc: U16<LittleEndian>,
    pub e_cparhdr: U16<LittleEndian>,
    pub e_minalloc: U16<LittleEndian>,
    pub e_maxalloc: U16<LittleEndian>,
    pub e_ss: U16<LittleEndian>,
    pub e_sp: U16<LittleEndian>,
    pub e_csum: U16<LittleEndian>,
    pub e_ip: U16<LittleEndian>,
    pub e_cs: U16<LittleEndian>,
    pub e_lfarlc: U16<LittleEndian>,
    pub e_ovno: U16<LittleEndian>,
    pub e_res: [U16<LittleEndian>; 4],
    pub e_oemid: U16<LittleEndian>,
    pub e_oeminfo: U16<LittleEndian>,
    pub e_res2: [U16<LittleEndian>; 10],
    pub e_lfanew: U32<LittleEndian>,
}

Expand description

DOS .EXE header

Fields§

§e_magic: U16<LittleEndian>

Magic number

§e_cblp: U16<LittleEndian>

Bytes on last page of file

§e_cp: U16<LittleEndian>

Pages in file

§e_crlc: U16<LittleEndian>

Relocations

§e_cparhdr: U16<LittleEndian>

Size of header in paragraphs

§e_minalloc: U16<LittleEndian>

Minimum extra paragraphs needed

§e_maxalloc: U16<LittleEndian>

Maximum extra paragraphs needed

§e_ss: U16<LittleEndian>

Initial (relative) SS value

§e_sp: U16<LittleEndian>

Initial SP value

§e_csum: U16<LittleEndian>

Checksum

§e_ip: U16<LittleEndian>

Initial IP value

§e_cs: U16<LittleEndian>

Initial (relative) CS value

§e_lfarlc: U16<LittleEndian>

File address of relocation table

§e_ovno: U16<LittleEndian>

Overlay number

§e_res: [U16<LittleEndian>; 4]

Reserved words

§e_oemid: U16<LittleEndian>

OEM identifier (for e_oeminfo)

§e_oeminfo: U16<LittleEndian>

OEM information; e_oemid specific

§e_res2: [U16<LittleEndian>; 10]

Reserved words

§e_lfanew: U32<LittleEndian>

File address of new exe header

Implementations§

impl ImageDosHeader

pub fn parse<'data, R: ReadRef<'data>>(data: R) -> Result<&'data Self>

Read the DOS header.

Also checks that the e_magic field in the header is valid.

pub fn nt_headers_offset(&self) -> u32

Return the file offset of the nt_headers.

Trait Implementations§

impl Clone for ImageDosHeader

fn clone(&self) -> ImageDosHeader

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for ImageDosHeader

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

Formats the value using the given formatter. Read more

impl Copy for ImageDosHeader

impl Pod for ImageDosHeader

Auto Trait Implementations§

impl Freeze for ImageDosHeader

impl RefUnwindSafe for ImageDosHeader

impl Send for ImageDosHeader

impl Sync for ImageDosHeader

impl Unpin for ImageDosHeader

impl UnwindSafe for ImageDosHeader

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Copy,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> CloneToUninit for T
where T: Clone,

default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.