6 extern void init_reflog_walk(struct reflog_walk_info** info);
7 extern int add_reflog_for_walk(struct reflog_walk_info *info,
8 struct commit *commit, const char *name);
9 extern void fake_reflog_parent(struct reflog_walk_info *info,
10 struct commit *commit);
11 extern void show_reflog_message(struct reflog_walk_info *info, int,