Struct lief::macho::Symbol

pub struct Symbol<'a> { /* private fields */ }
Expand description

Structure that represents a Symbol in a Mach-O file.

A Mach-O symbol can come from:

  1. The symbols command (LC_SYMTAB / SymbolCommand)
  2. The Dyld Export trie
  3. The Dyld Symbol bindings

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impl Symbol<'_>

pub fn get_type(&self) -> u8

pub fn numberof_sections(&self) -> u8

It returns the number of sections in which this symbol can be found. If the symbol can’t be found in any section, it returns 0 (NO_SECT)

pub fn description(&self) -> u16

Return information about the symbol

pub fn origin(&self) -> Origin

Return the origin of the symbol: from LC_SYMTAB from the Dyld information, …

pub fn category(&self) -> Category

Category of the symbol according to the LC_DYSYMTAB command

pub fn export_info(&self) -> Option<ExportInfo<'_>>

Export info associated with this symbol (if any)

pub fn binding_info(&self) -> Option<BindingInfo<'_>>

Binding info associated with this symbol (if any)

pub fn library(&self) -> Option<Dylib<'_>>

Return the library in which this symbol is defined (if any)

pub fn demangled_name(&self) -> String

Try to demangle the symbol or return an empty string if it is not possible

Trait Implementations§

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impl Debug for Symbol<'_>

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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 Symbol for Symbol<'_>

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fn name(&self) -> String

Symbol’s name
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fn value(&self) -> u64

Symbol’s value whose interpretation depends on the symbol’s kind. Usually this is the address of the symbol though.
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fn size(&self) -> u64

Size of the symbol (can be 0)

Auto Trait Implementations§

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impl<'a> RefUnwindSafe for Symbol<'a>

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impl<'a> !Send for Symbol<'a>

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impl<'a> !Sync for Symbol<'a>

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impl<'a> Unpin for Symbol<'a>

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impl<'a> UnwindSafe for Symbol<'a>

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.