Type Alias t_guicallbackfn

pub type t_guicallbackfn = Option<unsafe extern "C" fn(client: *mut t_gobj, glist: *mut _glist)>;

Aliased Type

pub enum t_guicallbackfn {
    None,
    Some(unsafe extern "C" fn(*mut _gobj, *mut _glist)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut _gobj, *mut _glist))

Some value of type T.