+void psi_to_zval(zval *return_value, set_value *set, impl_val *ret_val) {
+ RETVAL_ZVAL(ret_val->ptr, 1, 0);
+}
+
+impl_val *psi_let_zval(impl_val *tmp, decl_type *type, impl_arg *iarg, void **to_free)
+{
+ *to_free = tmp->ptr = emalloc(sizeof(zval));
+ ZVAL_COPY_VALUE(tmp->ptr, iarg->_zv);
+ return tmp;
+}
+