Type Alias prefix_initializer_t 

pub type prefix_initializer_t = Option<unsafe extern "C" fn(match_: *const c_char)>;

Aliased Type

pub enum prefix_initializer_t {
    None,
    Some(unsafe extern "C" fn(*const i8)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*const i8))

Some value of type T.