#ifndef SEQUENCER_H
#define SEQUENCER_H
+#include "cache.h"
+#include "strbuf.h"
+
+struct commit;
+struct repository;
+
const char *git_path_commit_editmsg(void);
const char *git_path_seq_dir(void);
+const char *rebase_path_todo(void);
+const char *rebase_path_todo_backup(void);
#define APPEND_SIGNOFF_DEDUP (1u << 0)
int allow_empty_message;
int keep_redundant_commits;
int verbose;
+ int quiet;
+ int reschedule_failed_exec;
int mainline;
};
#define REPLAY_OPTS_INIT { .action = -1, .current_fixups = STRBUF_INIT }
+/*
+ * Note that ordering matters in this enum. Not only must it match the mapping
+ * of todo_command_info (in sequencer.c), it is also divided into several
+ * sections that matter. When adding new commands, make sure you add it in the
+ * right section.
+ */
+enum todo_command {
+ /* commands that handle commits */
+ TODO_PICK = 0,
+ TODO_REVERT,
+ TODO_EDIT,
+ TODO_REWORD,
+ TODO_FIXUP,
+ TODO_SQUASH,
+ /* commands that do something else than handling a single commit */
+ TODO_EXEC,
+ TODO_BREAK,
+ TODO_LABEL,
+ TODO_RESET,
+ TODO_MERGE,
+ /* commands that do nothing but are counted for reporting progress */
+ TODO_NOOP,
+ TODO_DROP,
+ /* comments (not counted for reporting progress) */
+ TODO_COMMENT
+};
+
+struct todo_item {
+ enum todo_command command;
+ struct commit *commit;
+ unsigned int flags;
+ int arg_len;
+ /* The offset of the command and its argument in the strbuf */
+ size_t offset_in_buf, arg_offset;
+};
+
+struct todo_list {
+ struct strbuf buf;
+ struct todo_item *items;
+ int nr, alloc, current;
+ int done_nr, total_nr;
+ struct stat_data stat;
+};
+
+#define TODO_LIST_INIT { STRBUF_INIT }
+
+int todo_list_parse_insn_buffer(struct repository *r, char *buf,
+ struct todo_list *todo_list);
+int todo_list_write_to_file(struct repository *r, struct todo_list *todo_list,
+ const char *file, const char *shortrevisions,
+ const char *shortonto, int num, unsigned flags);
+void todo_list_release(struct todo_list *todo_list);
+const char *todo_item_get_arg(struct todo_list *todo_list,
+ struct todo_item *item);
+
/* Call this to setup defaults before parsing command line options */
void sequencer_init_config(struct replay_opts *opts);
-int sequencer_pick_revisions(struct replay_opts *opts);
-int sequencer_continue(struct replay_opts *opts);
-int sequencer_rollback(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 repository *repo, struct replay_opts *opts);
int sequencer_remove_state(struct replay_opts *opts);
#define TODO_LIST_KEEP_EMPTY (1U << 0)
* commits should be rebased onto the new base, this flag needs to be passed.
*/
#define TODO_LIST_REBASE_COUSINS (1U << 4)
-int sequencer_make_script(FILE *out, int argc, const char **argv,
- unsigned flags);
+#define TODO_LIST_APPEND_TODO_HELP (1U << 5)
+
+int sequencer_make_script(struct repository *r, struct strbuf *out, int argc,
+ const char **argv, unsigned flags);
-int sequencer_add_exec_commands(const char *command);
-int transform_todos(unsigned flags);
-int check_todo_list(void);
-int skip_unnecessary_picks(void);
-int rearrange_squash(void);
+void todo_list_add_exec_commands(struct todo_list *todo_list,
+ struct string_list *commands);
+int check_todo_list_from_file(struct repository *r);
+int complete_action(struct repository *r, struct replay_opts *opts, unsigned flags,
+ const char *shortrevisions, const char *onto_name,
+ struct commit *onto, const char *orig_head, struct string_list *commands,
+ unsigned autosquash, struct todo_list *todo_list);
+int todo_list_rearrange_squash(struct todo_list *todo_list);
-void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag);
-void append_conflicts_hint(struct strbuf *msgbuf);
+/*
+ * Append a signoff to the commit message in "msgbuf". The ignore_footer
+ * parameter specifies the number of bytes at the end of msgbuf that should
+ * not be considered at all. I.e., they are not checked for existing trailers,
+ * and the new signoff will be spliced into the buffer before those bytes.
+ */
+void append_signoff(struct strbuf *msgbuf, size_t ignore_footer, unsigned flag);
+
+void append_conflicts_hint(struct index_state *istate, struct strbuf *msgbuf);
int message_is_empty(const struct strbuf *sb,
enum commit_msg_cleanup_mode cleanup_mode);
int template_untouched(const struct strbuf *sb, const char *template_file,
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 repository *r, struct replay_opts *opts,
+ const char *commit);
+
#define SUMMARY_INITIAL_COMMIT (1 << 0)
#define SUMMARY_SHOW_AUTHOR_DATE (1 << 1)
-void print_commit_summary(const char *prefix, const struct object_id *oid,
+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);
+int write_basic_state(struct replay_opts *opts, const char *head_name,
+ struct commit *onto, const char *orig_head);