Re: [PATCH 4/5] sequencer: Expose code that handles files in .git/sequencer

> --- a/sequencer.h
> +++ b/sequencer.h
> @@ -38,6 +38,17 @@ struct replay_insn_list {
>  	struct replay_insn_list *next;
>  };
>  
> +/* Unrelated commit_message helper */
> +struct commit_message {
> +	char *parent_label;
> +	const char *label;
> +	const char *subject;
> +	char *reencoded_message;
> +	const char *message;
> +};
> +
> +int get_commit_message(struct commit *commit, struct commit_message *out);
> +
>  /*
>   * Removes SEQ_OLD_DIR and renames SEQ_DIR to SEQ_OLD_DIR, ignoring
>   * any errors.  Intended to be used by 'git reset'.
> @@ -48,4 +59,14 @@ struct replay_insn_list {
>   */
>  void remove_sequencer_state(int aggressive);
>  
> +struct replay_insn_list **replay_insn_list_append(enum replay_action action,
> +						struct commit *operand,
> +						struct replay_insn_list **next);
> +void sequencer_read_todo(struct replay_insn_list **todo_list);
> +void sequencer_read_opts(struct replay_opts **opts_ptr);
> +int sequencer_create_dir(void);
> +void sequencer_save_head(const char *head);
> +void sequencer_save_todo(struct replay_insn_list *todo_list);
> +void sequencer_save_opts(struct replay_opts *opts);