Type Alias esp_idf_svc::sys::esp_netif_find_predicate_t

pub type esp_netif_find_predicate_t = Option<unsafe extern "C" fn(_: *mut esp_netif_obj, _: *mut c_void) -> bool>;

@brief Predicate callback for esp_netif_find_if() used to find interface which meets defined criteria

Aliased Type

enum esp_netif_find_predicate_t {
    None,
    Some(unsafe extern "C" fn(_: *mut esp_netif_obj, _: *mut c_void) -> bool),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut esp_netif_obj, _: *mut c_void) -> bool)

Some value of type T.