Type Alias duk_free_function 

pub type duk_free_function = Option<unsafe extern "C" fn(udata: *mut c_void, ptr: *mut c_void)>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.