pub type lv_cache_iter_create_cb = Option<unsafe extern "C" fn(*mut _lv_cache_t) -> *mut _lv_iter_t>;Aliased Type§
pub enum lv_cache_iter_create_cb {
None,
Some(unsafe extern "C" fn(*mut _lv_cache_t) -> *mut _lv_iter_t),
}Variants§
None
No value.
Some(unsafe extern "C" fn(*mut _lv_cache_t) -> *mut _lv_iter_t)
Some value of type T.