Method anyref

crates/c-api/include/wasmtime/val.hh:51–61

inline Val::Val(AnyRef ptr) : Val(std::optional(ptr)) {}

inline std::optional<AnyRef> Val::anyref() const {
  if (val.kind != WASMTIME_ANYREF) {
    std::abort();
  }
  if (wasmtime_anyref_is_null(&val.of.anyref)) {
    return std::nullopt;
  }
  wasmtime_anyref_t other;
  wasmtime_anyref_clone(&val.of.anyref, &other);
  return AnyRef(other);
}

inline Val::Val(std::optional<ExternRef> ptr) : val{} {
  val.kind = WASMTIME_EXTERNREF;