sequencer.h

   1 #ifndef SEQUENCER_H
   2 #define SEQUENCER_H
   3
   4 const char *git_path_seq_dir(void);
   5
   6 #define APPEND_SIGNOFF_DEDUP (1u << 0)
   7
   8 enum replay_action {
   9         REPLAY_REVERT,
  10         REPLAY_PICK,
  11         REPLAY_INTERACTIVE_REBASE
  12 };
  13
  14 enum commit_msg_cleanup_mode {
  15         COMMIT_MSG_CLEANUP_SPACE,
  16         COMMIT_MSG_CLEANUP_NONE,
  17         COMMIT_MSG_CLEANUP_SCISSORS,
  18         COMMIT_MSG_CLEANUP_ALL
  19 };
  20
  21 struct replay_opts {
  22         enum replay_action action;
  23
  24         /* Boolean options */
  25         int edit;
  26         int record_origin;
  27         int no_commit;
  28         int signoff;
  29         int allow_ff;
  30         int allow_rerere_auto;
  31         int allow_empty;
  32         int allow_empty_message;
  33         int keep_redundant_commits;
  34         int verbose;
  35
  36         int mainline;
  37
  38         char *gpg_sign;
  39         enum commit_msg_cleanup_mode default_msg_cleanup;
  40
  41         /* Merge strategy */
  42         char *strategy;
  43         char **xopts;
  44         size_t xopts_nr, xopts_alloc;
  45
  46         /* Only used by REPLAY_NONE */
  47         struct rev_info *revs;
  48 };
  49 #define REPLAY_OPTS_INIT { -1 }
  50
  51 /* Call this to setup defaults before parsing command line options */
  52 void sequencer_init_config(struct replay_opts *opts);
  53 int sequencer_pick_revisions(struct replay_opts *opts);
  54 int sequencer_continue(struct replay_opts *opts);
  55 int sequencer_rollback(struct replay_opts *opts);
  56 int sequencer_remove_state(struct replay_opts *opts);
  57
  58 int sequencer_make_script(int keep_empty, FILE *out,
  59                 int argc, const char **argv);
  60
  61 int transform_todo_ids(int shorten_ids);
  62 int check_todo_list(void);
  63 int skip_unnecessary_picks(void);
  64 int rearrange_squash(void);
  65
  66 extern const char sign_off_header[];
  67
  68 void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag);
  69 void append_conflicts_hint(struct strbuf *msgbuf);
  70 int message_is_empty(const struct strbuf *sb,
  71                      enum commit_msg_cleanup_mode cleanup_mode);
  72 int template_untouched(const struct strbuf *sb, const char *template_file,
  73                        enum commit_msg_cleanup_mode cleanup_mode);
  74 int update_head_with_reflog(const struct commit *old_head,
  75                             const struct object_id *new_head,
  76                             const char *action, const struct strbuf *msg,
  77                             struct strbuf *err);
  78 void commit_post_rewrite(const struct commit *current_head,
  79                          const struct object_id *new_head);
  80
  81 #define SUMMARY_INITIAL_COMMIT   (1 << 0)
  82 #define SUMMARY_SHOW_AUTHOR_DATE (1 << 1)
  83 void print_commit_summary(const char *prefix, const struct object_id *oid,
  84                           unsigned int flags);
  85 #endif