Macro p8n_types::rreil_val

macro_rules! rreil_val {
    ( $names:tt # ? ) => { ... };
    ( $names:tt # ( $a:expr ) ) => { ... };
    ( $names:tt # [ $a:tt ] : $a_w:tt ) => { ... };
    ( $names:tt # $a:ident : $a_w:tt ) => { ... };
}