Type Alias net_echo_cb

pub type net_echo_cb = Option<unsafe extern "C" fn(ip: *const u8, seq: u16, delta_us: u64, ttl: u8, data: *const u8, len: c_size_t)>;

Aliased Type

enum net_echo_cb {
    None,
    Some(unsafe extern "C" fn(_: *const u8, _: u16, _: u64, _: u8, _: *const u8, _: usize)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *const u8, _: u16, _: u64, _: u8, _: *const u8, _: usize))

Some value of type T.