Struct gimli::read::PartialFrameDescriptionEntry

pub struct PartialFrameDescriptionEntry<'bases, Section, R>
where
    R: Reader,
    Section: UnwindSection<R>,
{
    offset: R::Offset,
    length: R::Offset,
    format: Format,
    cie_offset: Section::Offset,
    rest: R,
    section: Section,
    bases: &'bases BaseAddresses,
}

A partially parsed FrameDescriptionEntry.

Fully parsing this FDE requires first parsing its CIE.

Fields

offset: R::Offset

length: R::Offset

format: Format

cie_offset: Section::Offset

rest: R

section: Section

bases: &'bases BaseAddresses

Implementations

impl<'bases, Section, R> PartialFrameDescriptionEntry<'bases, Section, R>

where R: Reader, Section: UnwindSection<R>,

fn parse_partial( section: &Section, bases: &'bases BaseAddresses, input: &mut R, ) -> Result<PartialFrameDescriptionEntry<'bases, Section, R>>

pub fn parse<F>(&self, get_cie: F) -> Result<FrameDescriptionEntry<R>>

where F: FnMut(&Section, &BaseAddresses, Section::Offset) -> Result<CommonInformationEntry<R>>,

Fully parse this FDE.

You must provide a function get its associated CIE (either by parsing it on demand, or looking it up in some table mapping offsets to CIEs that you’ve already parsed, etc.)

pub fn offset(&self) -> R::Offset

Get the offset of this entry from the start of its containing section.

pub fn cie_offset(&self) -> Section::Offset

Get the offset of this FDE’s CIE.

pub fn entry_len(&self) -> R::Offset

A constant that gives the number of bytes of the header and instruction stream for this function, not including the length field itself (see Section 7.2.2). The size of the length field plus the value of length must be an integral multiple of the address size.

Trait Implementations

impl<'bases, Section, R> Clone for PartialFrameDescriptionEntry<'bases, Section, R>

where R: Reader + Clone, Section: UnwindSection<R> + Clone, R::Offset: Clone, Section::Offset: Clone,

fn clone(&self) -> PartialFrameDescriptionEntry<'bases, Section, R>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'bases, Section, R> Debug for PartialFrameDescriptionEntry<'bases, Section, R>

where R: Reader + Debug, Section: UnwindSection<R> + Debug, R::Offset: Debug, Section::Offset: Debug,

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

Formats the value using the given formatter.

impl<'bases, Section, R> PartialEq for PartialFrameDescriptionEntry<'bases, Section, R>

where R: Reader + PartialEq, Section: UnwindSection<R> + PartialEq, R::Offset: PartialEq, Section::Offset: PartialEq,

fn eq(&self, other: &PartialFrameDescriptionEntry<'bases, Section, R>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'bases, Section, R> Eq for PartialFrameDescriptionEntry<'bases, Section, R>

where R: Reader + Eq, Section: UnwindSection<R> + Eq, R::Offset: Eq, Section::Offset: Eq,

impl<'bases, Section, R> StructuralPartialEq for PartialFrameDescriptionEntry<'bases, Section, R>

where R: Reader, Section: UnwindSection<R>,