rebase -i: demonstrate bugs with fixup!/squash! commit messages
[git/git.git] / sequencer.h
... / ...
CommitLineData
1#ifndef SEQUENCER_H
2#define SEQUENCER_H
3
4const char *git_path_commit_editmsg(void);
5const char *git_path_seq_dir(void);
6
7#define APPEND_SIGNOFF_DEDUP (1u << 0)
8
9enum replay_action {
10 REPLAY_REVERT,
11 REPLAY_PICK,
12 REPLAY_INTERACTIVE_REBASE
13};
14
15enum commit_msg_cleanup_mode {
16 COMMIT_MSG_CLEANUP_SPACE,
17 COMMIT_MSG_CLEANUP_NONE,
18 COMMIT_MSG_CLEANUP_SCISSORS,
19 COMMIT_MSG_CLEANUP_ALL
20};
21
22struct replay_opts {
23 enum replay_action action;
24
25 /* Boolean options */
26 int edit;
27 int record_origin;
28 int no_commit;
29 int signoff;
30 int allow_ff;
31 int allow_rerere_auto;
32 int allow_empty;
33 int allow_empty_message;
34 int keep_redundant_commits;
35 int verbose;
36
37 int mainline;
38
39 char *gpg_sign;
40 enum commit_msg_cleanup_mode default_msg_cleanup;
41
42 /* Merge strategy */
43 char *strategy;
44 char **xopts;
45 size_t xopts_nr, xopts_alloc;
46
47 /* Only used by REPLAY_NONE */
48 struct rev_info *revs;
49};
50#define REPLAY_OPTS_INIT { -1 }
51
52/* Call this to setup defaults before parsing command line options */
53void sequencer_init_config(struct replay_opts *opts);
54int sequencer_pick_revisions(struct replay_opts *opts);
55int sequencer_continue(struct replay_opts *opts);
56int sequencer_rollback(struct replay_opts *opts);
57int sequencer_remove_state(struct replay_opts *opts);
58
59#define TODO_LIST_KEEP_EMPTY (1U << 0)
60#define TODO_LIST_SHORTEN_IDS (1U << 1)
61#define TODO_LIST_ABBREVIATE_CMDS (1U << 2)
62int sequencer_make_script(FILE *out, int argc, const char **argv,
63 unsigned flags);
64
65int sequencer_add_exec_commands(const char *command);
66int transform_todos(unsigned flags);
67int check_todo_list(void);
68int skip_unnecessary_picks(void);
69int rearrange_squash(void);
70
71extern const char sign_off_header[];
72
73void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag);
74void append_conflicts_hint(struct strbuf *msgbuf);
75int message_is_empty(const struct strbuf *sb,
76 enum commit_msg_cleanup_mode cleanup_mode);
77int template_untouched(const struct strbuf *sb, const char *template_file,
78 enum commit_msg_cleanup_mode cleanup_mode);
79int update_head_with_reflog(const struct commit *old_head,
80 const struct object_id *new_head,
81 const char *action, const struct strbuf *msg,
82 struct strbuf *err);
83void commit_post_rewrite(const struct commit *current_head,
84 const struct object_id *new_head);
85
86#define SUMMARY_INITIAL_COMMIT (1 << 0)
87#define SUMMARY_SHOW_AUTHOR_DATE (1 << 1)
88void print_commit_summary(const char *prefix, const struct object_id *oid,
89 unsigned int flags);
90#endif