Struct gimli::CompilationUnitHeader

pub struct CompilationUnitHeader<R, Offset = usize> where
    R: Reader<Offset = Offset>,
    Offset: ReaderOffset,  { /* fields omitted */ }

The header of a compilation unit's debugging information.

Methods

impl<R, Offset> CompilationUnitHeader<R, Offset> where
    R: Reader<Offset = Offset>,
    Offset: ReaderOffset, 

fn size_of_header(format: Format) -> usize

Return the serialized size of the compilation unit header for the given DWARF format.

fn offset(&self) -> DebugInfoOffset<R::Offset>

Get the offset of this compilation unit within the .debug_info section.

fn unit_length(&self) -> R::Offset

Get the length of the debugging info for this compilation unit, not including the byte length of the encoded length itself.

fn length_including_self(&self) -> R::Offset

Get the length of the debugging info for this compilation unit, including the byte length of the encoded length itself.

fn version(&self) -> u16

Get the DWARF version of the debugging info for this compilation unit.

fn debug_abbrev_offset(&self) -> DebugAbbrevOffset<R::Offset>

The offset into the .debug_abbrev section for this compilation unit's debugging information entries' abbreviations.

fn address_size(&self) -> u8

The size of addresses (in bytes) in this type-unit.

fn format(&self) -> Format

Whether this type unit is encoded in 64- or 32-bit DWARF.

fn header_size(&self) -> R::Offset

The serialized size of the header for this compilation unit.

fn entries<'me, 'abbrev>(
    &'me self,
    abbreviations: &'abbrev Abbreviations
) -> EntriesCursor<'abbrev, 'me, R>

Navigate this compilation unit's DebuggingInformationEntrys.

fn entries_at_offset<'me, 'abbrev>(
    &'me self,
    abbreviations: &'abbrev Abbreviations,
    offset: UnitOffset<R::Offset>
) -> Result<EntriesCursor<'abbrev, 'me, R>>

Navigate this compilation unit's DebuggingInformationEntrys starting at the given offset.

fn entries_tree<'me, 'abbrev>(
    &'me self,
    abbreviations: &'abbrev Abbreviations,
    offset: Option<UnitOffset<R::Offset>>
) -> Result<EntriesTree<'abbrev, 'me, R>>

Navigate this compilation unit's DebuggingInformationEntrys as a tree starting at the given offset.

fn abbreviations(&self, debug_abbrev: &DebugAbbrev<R>) -> Result<Abbreviations>

Parse this compilation unit's abbreviations.

use gimli::DebugAbbrev;

let unit = get_some_unit();

let debug_abbrev = DebugAbbrev::new(read_debug_abbrev_section_somehow(), LittleEndian);
let abbrevs_for_unit = unit.abbreviations(&debug_abbrev).unwrap();

Trait Implementations

impl<R: Debug, Offset: Debug> Debug for CompilationUnitHeader<R, Offset> where
    R: Reader<Offset = Offset>,
    Offset: ReaderOffset, 

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<R: Clone, Offset: Clone> Clone for CompilationUnitHeader<R, Offset> where
    R: Reader<Offset = Offset>,
    Offset: ReaderOffset, 

fn clone(&self) -> CompilationUnitHeader<R, Offset>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<R: Copy, Offset: Copy> Copy for CompilationUnitHeader<R, Offset> where
    R: Reader<Offset = Offset>,
    Offset: ReaderOffset, 

impl<R: PartialEq, Offset: PartialEq> PartialEq for CompilationUnitHeader<R, Offset> where
    R: Reader<Offset = Offset>,
    Offset: ReaderOffset, 

fn eq(&self, __arg_0: &CompilationUnitHeader<R, Offset>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &CompilationUnitHeader<R, Offset>) -> bool

This method tests for !=.

impl<R: Eq, Offset: Eq> Eq for CompilationUnitHeader<R, Offset> where
    R: Reader<Offset = Offset>,
    Offset: ReaderOffset,