Struct object::elf::Sym32

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#[repr(C)]
pub struct Sym32<E: Endian> {
    pub st_name: U32<E>,
    pub st_value: U32<E>,
    pub st_size: U32<E>,
    pub st_info: u8,
    pub st_other: u8,
    pub st_shndx: U16<E>,
}

Expand description

Symbol table entry.

Fields

st_name: U32<E>

Symbol name.

This is an offset into the symbol string table.

st_value: U32<E>

Symbol value.

st_size: U32<E>

Symbol size.

st_info: u8

Symbol type and binding.

Use the st_type and st_bind methods to access this value.

st_other: u8

Symbol visibility.

Use the st_visibility method to access this value.

st_shndx: U16<E>

Section index or one of the SHN_* values.

Implementations

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impl<E: Endian> Sym32<E>

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pub fn st_bind(&self) -> u8

Get the st_bind component of the st_info field.

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pub fn st_type(&self) -> u8

Get the st_type component of the st_info field.

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pub fn set_st_info(&mut self, st_bind: u8, st_type: u8)

Set the st_info field given the st_bind and st_type components.

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pub fn st_visibility(&self) -> u8

Get the st_visibility component of the st_info field.

Trait Implementations

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impl<E: Clone + Endian> Clone for Sym32<E>

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fn clone(&self) -> Sym32<E>

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

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impl<E: Debug + Endian> Debug for Sym32<E>

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

Formats the value using the given formatter. Read more

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impl<E: Default + Endian> Default for Sym32<E>

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fn default() -> Sym32<E>

Returns the “default value” for a type. Read more

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impl<Endian: Endian> Sym for Sym32<Endian>

type Word = u32

fn name<'data, R: ReadRef<'data>>(
 &self,
 endian: Self::Endian,
 strings: StringTable<'data, R>
) -> Result<&'data [u8 ]>

Parse the symbol name from the string table.

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fn is_undefined(&self, endian: Self::Endian) -> bool

Return true if the symbol is undefined.

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fn is_definition(&self, endian: Self::Endian) -> bool

Return true if the symbol is a definition of a function or data object.

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impl<E: Copy + Endian> Copy for Sym32<E>

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impl<E: Endian> Pod for Sym32<E>

Auto Trait Implementations

impl<E> RefUnwindSafe for Sym32<E> where
E: RefUnwindSafe,

impl<E> Send for Sym32<E> where
E: Send,

impl<E> Sync for Sym32<E> where
E: Sync,

impl<E> Unpin for Sym32<E> where
E: Unpin,

impl<E> UnwindSafe for Sym32<E> where
E: UnwindSafe,

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

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

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct object::elf::Sym32

Fields

Implementations

impl<E: Endian> Sym32<E>

pub fn st_bind(&self) -> u8

pub fn st_type(&self) -> u8

pub fn set_st_info(&mut self, st_bind: u8, st_type: u8)

pub fn st_visibility(&self) -> u8

Trait Implementations

impl<E: Clone + Endian> Clone for Sym32<E>

fn clone(&self) -> Sym32<E>

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

impl<E: Debug + Endian> Debug for Sym32<E>

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

impl<E: Default + Endian> Default for Sym32<E>

fn default() -> Sym32<E>

impl<Endian: Endian> Sym for Sym32<Endian>

type Word = u32

type Endian = Endian

fn st_name(&self, endian: Self::Endian) -> u32

fn st_info(&self) -> u8

fn st_bind(&self) -> u8

fn st_type(&self) -> u8

fn st_other(&self) -> u8

fn st_visibility(&self) -> u8

fn st_shndx(&self, endian: Self::Endian) -> u16

fn st_value(&self, endian: Self::Endian) -> Self::Word

fn st_size(&self, endian: Self::Endian) -> Self::Word

fn name<'data, R: ReadRef<'data>>( &self, endian: Self::Endian, strings: StringTable<'data, R>) -> Result<&'data [u8]>

fn is_undefined(&self, endian: Self::Endian) -> bool

fn is_definition(&self, endian: Self::Endian) -> bool

impl<E: Copy + Endian> Copy for Sym32<E>

impl<E: Endian> Pod for Sym32<E>

Auto Trait Implementations

impl<E> RefUnwindSafe for Sym32<E> where E: RefUnwindSafe,

impl<E> Send for Sym32<E> where E: Send,

impl<E> Sync for Sym32<E> where E: Sync,

impl<E> Unpin for Sym32<E> where E: Unpin,

impl<E> UnwindSafe for Sym32<E> where E: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

fn name<'data, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
strings: StringTable<'data, R>
) -> Result<&'data [u8 ]>

impl<E> RefUnwindSafe for Sym32<E> where
E: RefUnwindSafe,

impl<E> Send for Sym32<E> where
E: Send,

impl<E> Sync for Sym32<E> where
E: Sync,

impl<E> Unpin for Sym32<E> where
E: Unpin,

impl<E> UnwindSafe for Sym32<E> where
E: UnwindSafe,

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

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

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

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

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

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

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