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   1 #ifndef SEQUENCER_H
   2 #define SEQUENCER_H
   3
   4 #define SEQ_DIR         "sequencer"
   5 #define SEQ_HEAD_FILE   "sequencer/head"
   6 #define SEQ_TODO_FILE   "sequencer/todo"
   7 #define SEQ_OPTS_FILE   "sequencer/opts"
   8
   9 #define APPEND_SIGNOFF_DEDUP (1u << 0)
  10
  11 enum replay_action {
  12         REPLAY_REVERT,
  13         REPLAY_PICK
  14 };
  15
  16 enum replay_subcommand {
  17         REPLAY_NONE,
  18         REPLAY_REMOVE_STATE,
  19         REPLAY_CONTINUE,
  20         REPLAY_ROLLBACK
  21 };
  22
  23 struct replay_opts {
  24         enum replay_action action;
  25         enum replay_subcommand subcommand;
  26
  27         /* Boolean options */
  28         int edit;
  29         int record_origin;
  30         int no_commit;
  31         int signoff;
  32         int allow_ff;
  33         int allow_rerere_auto;
  34         int allow_empty;
  35         int allow_empty_message;
  36         int keep_redundant_commits;
  37
  38         int mainline;
  39
  40         /* Merge strategy */
  41         const char *strategy;
  42         const char **xopts;
  43         size_t xopts_nr, xopts_alloc;
  44
  45         /* Only used by REPLAY_NONE */
  46         struct rev_info *revs;
  47 };
  48
  49 int sequencer_pick_revisions(struct replay_opts *opts);
  50
  51 extern const char sign_off_header[];
  52
  53 void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag);
  54
  55 #endif