Struct lief::dwarf::Function

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

This structure represents a DWARF function which can be associated with either: DW_TAG_subprogram or DW_TAG_inlined_subroutine.

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impl Function<'_>

pub fn name(&self) -> String

The name of the function (DW_AT_name)

pub fn linkage_name(&self) -> String

The name of the function which is used for linking (DW_AT_linkage_name).

This name differs from Function::name as it is usually mangled. The function return an empty string if the linkage name is not available.

pub fn address(&self) -> Result<u64, Error>

Return the address of the function (DW_AT_entry_pc or DW_AT_low_pc).

pub fn variables(&self) -> Variables<'_>

Return an iterator of variables (DW_TAG_variable) defined within the scope of this function. This includes regular stack-based variables as well as static ones.

pub fn is_artificial(&self) -> bool

Whether this function is created by the compiler and not present in the original source code

pub fn size(&self) -> u64

Return the size taken by this function in the binary

pub fn ranges(&self) -> Vec<Range>

Ranges of virtual addresses owned by this function

pub fn debug_location(&self) -> DebugLocation

Original source code location

pub fn return_type(&self) -> Option<Type<'_>>

Return the Type associated with the return type of this function.

pub fn parameters(&self) -> Parameters<'_>

Return an iterator over the Parameter of this function

pub fn scope(&self) -> Option<Scope<'_>>

The scope in which this function is defined

Auto Trait Implementations§

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impl<'a> RefUnwindSafe for Function<'a>

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

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

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impl<'a> Unpin for Function<'a>

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impl<'a> UnwindSafe for Function<'a>

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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.