Struct wasmtime_runtime::UnwindRegistration

pub struct UnwindRegistration { /* private fields */ }

Represents a registration of function unwind information for System V ABI.

Implementations

impl UnwindRegistration

pub const SECTION_NAME: &'static str = ".eh_frame"

pub unsafe fn new( _base_address: *const u8, unwind_info: *const u8, unwind_len: usize ) -> Result<UnwindRegistration>

Registers precompiled unwinding information with the system.

The _base_address field is ignored here (only used on other platforms), but the unwind_info and unwind_len parameters should describe an in-memory representation of a .eh_frame section. This is typically arranged for by the wasmtime-obj crate.

Trait Implementations

impl Drop for UnwindRegistration

fn drop(&mut self)

Executes the destructor for this type.