submodule: refuse to add repository with no commits

diff --git a/sequencer.h b/sequencer.h
index ba86515ad6f4d322a0615c311f4ec337acde46b0..4d505b3590ed158600844cfe3889112b5da4e511 100644 (file)
--- a/sequencer.h
+++ b/sequencer.h
@@ -40,6 +40,8 @@ struct replay_opts {
        int allow_empty_message;
        int keep_redundant_commits;
        int verbose;
+       int quiet;
+       int reschedule_failed_exec;
 
        int mainline;
 
@@ -78,7 +80,7 @@ void sequencer_init_config(struct replay_opts *opts);
 int sequencer_pick_revisions(struct repository *repo,
                             struct replay_opts *opts);
 int sequencer_continue(struct repository *repo, struct replay_opts *opts);
-int sequencer_rollback(struct replay_opts *opts);
+int sequencer_rollback(struct repository *repo, struct replay_opts *opts);
 int sequencer_remove_state(struct replay_opts *opts);
 
 #define TODO_LIST_KEEP_EMPTY (1U << 0)
@@ -95,17 +97,15 @@ int sequencer_make_script(struct repository *repo, FILE *out,
                          int argc, const char **argv,
                          unsigned flags);
 
-int sequencer_add_exec_commands(const char *command);
-int transform_todos(unsigned flags);
+int sequencer_add_exec_commands(struct repository *r, const char *command);
+int transform_todos(struct repository *r, unsigned flags);
 enum missing_commit_check_level get_missing_commit_check_level(void);
-int check_todo_list(void);
-int complete_action(struct replay_opts *opts, unsigned flags,
+int check_todo_list(struct repository *r);
+int complete_action(struct repository *r, struct replay_opts *opts, unsigned flags,
                    const char *shortrevisions, const char *onto_name,
                    const char *onto, const char *orig_head, const char *cmd,
                    unsigned autosquash);
-int rearrange_squash(void);
-
-extern const char sign_off_header[];
+int rearrange_squash(struct repository *r);
 
 /*
  * Append a signoff to the commit message in "msgbuf". The ignore_footer
@@ -124,7 +124,8 @@ int update_head_with_reflog(const struct commit *old_head,
                            const struct object_id *new_head,
                            const char *action, const struct strbuf *msg,
                            struct strbuf *err);
-void commit_post_rewrite(const struct commit *current_head,
+void commit_post_rewrite(struct repository *r,
+                        const struct commit *current_head,
                         const struct object_id *new_head);
 
 int prepare_branch_to_be_rebased(struct replay_opts *opts, const char *commit);
@@ -135,6 +136,9 @@ void print_commit_summary(struct repository *repo,
                          const char *prefix,
                          const struct object_id *oid,
                          unsigned int flags);
+
+int read_author_script(const char *path, char **name, char **email, char **date,
+                      int allow_missing);
 #endif
 
 void parse_strategy_opts(struct replay_opts *opts, char *raw_opts);