282 struct exec_list {  struct
283    struct exec_node *head;
307    exec_list()  in exec_list()  function
312    void make_empty()  in make_empty()
319    bool is_empty() const  in is_empty()
334    const exec_node *get_head() const  in get_head()
339    exec_node *get_head()  in get_head()
344    const exec_node *get_tail() const  in get_tail()
349    exec_node *get_tail()  in get_tail()
354    void push_head(exec_node *n)  in push_head()
363    void push_tail(exec_node *n)  in push_tail()
388     * \sa exec_list::get_head  argument
402    void move_nodes_to(exec_list *target)  in move_nodes_to()  argument
422    append_list(exec_list *source)  in append_list()  argument
442    exec_list_iterator iterator()  in iterator()  argument
447    exec_list_iterator iterator() const  in iterator()  argument