Struct wasmtime_environ::wasmparser::RelocationEntry

pub struct RelocationEntry {
    pub ty: RelocationType,
    pub offset: u32,
    pub index: u32,
    pub addend: i64,
}

Single relocation entry within a reloc.* section, as defined at https://github.com/WebAssembly/tool-conventions/blob/main/Linking.md#relocation-sections.

Fields

ty: RelocationType

Relocation entry type.

offset: u32

Offset in bytes from the start of the section indicated by RelocSectionReader::section targetted by this relocation.

index: u32

Index in the symbol table contained in the linking section that corresponds to the value at offset.

addend: i64

Addend to add to the address, or 0 if not applicable. The value must be consistent with the self.ty.addend_kind().

Implementations

impl RelocationEntry

pub fn relocation_range(&self) -> Range<usize>

Byte range relative to the start of the section indicated by RelocSectionReader::section targetted by this relocation.

Trait Implementations

impl Clone for RelocationEntry

fn clone(&self) -> RelocationEntry

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RelocationEntry

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

Formats the value using the given formatter.

impl<'a> FromReader<'a> for RelocationEntry

fn from_reader( reader: &mut BinaryReader<'a>, ) -> Result<RelocationEntry, BinaryReaderError>

Attempts to read Self from the provided binary reader, returning an error if it is unable to do so.

impl Hash for RelocationEntry

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RelocationEntry

fn eq(&self, other: &RelocationEntry) -> 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 Copy for RelocationEntry

impl Eq for RelocationEntry

impl StructuralPartialEq for RelocationEntry