text: #ifndef REBASE_INTERACTIVE_H
  #define REBASE_INTERACTIVE_H
  
  struct strbuf;
  struct repository;
  struct todo_list;
  
  void append_todo_help(unsigned keep_empty, int command_count,
  		      const char *shortrevisions, const char *shortonto,
  		      struct strbuf *buf);
  int edit_todo_list(struct repository *r, struct todo_list *todo_list,
  		   struct todo_list *new_todo, const char *shortrevisions,
  		   const char *shortonto, unsigned flags);
  int todo_list_check(struct todo_list *old_todo, struct todo_list *new_todo);
  
  #endif
  