Type Alias nettle_set_key_func 

pub type nettle_set_key_func = Option<unsafe extern "C" fn(ctx: *mut c_void, key: *const u8)>;

Aliased Type

pub enum nettle_set_key_func {
    None,
    Some(unsafe extern "C" fn(*mut c_void, *const u8)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void, *const u8))

Some value of type T.