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#ifndef SEQUENCER_H
#define SEQUENCER_H
#include "cache.h"
#include "strbuf.h"
struct commit;
const char *git_path_commit_editmsg(void);
const char *git_path_seq_dir(void);
const char *rebase_path_todo(void);
#define APPEND_SIGNOFF_DEDUP (1u << 0)
enum replay_action {
REPLAY_REVERT,
REPLAY_PICK,
REPLAY_INTERACTIVE_REBASE
};
enum commit_msg_cleanup_mode {
COMMIT_MSG_CLEANUP_SPACE,
COMMIT_MSG_CLEANUP_NONE,
COMMIT_MSG_CLEANUP_SCISSORS,
COMMIT_MSG_CLEANUP_ALL
};
struct replay_opts {
enum replay_action action;
/* Boolean options */
int edit;
int record_origin;
int no_commit;
int signoff;
int allow_ff;
int allow_rerere_auto;
int allow_empty;
int allow_empty_message;
int keep_redundant_commits;
int verbose;
int quiet;
int mainline;
char *gpg_sign;
enum commit_msg_cleanup_mode default_msg_cleanup;
/* Merge strategy */
char *strategy;
char **xopts;
size_t xopts_nr, xopts_alloc;
/* Used by fixup/squash */
struct strbuf current_fixups;
int current_fixup_count;
/* placeholder commit for -i --root */
struct object_id squash_onto;
int have_squash_onto;
/* Only used by REPLAY_NONE */
struct rev_info *revs;
};
#define REPLAY_OPTS_INIT { .action = -1, .current_fixups = STRBUF_INIT }
enum missing_commit_check_level {
MISSING_COMMIT_CHECK_IGNORE = 0,
MISSING_COMMIT_CHECK_WARN,
MISSING_COMMIT_CHECK_ERROR
};
int write_message(const void *buf, size_t len, const char *filename,
int append_eol);
/* 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_remove_state(struct replay_opts *opts);
#define TODO_LIST_KEEP_EMPTY (1U << 0)
#define TODO_LIST_SHORTEN_IDS (1U << 1)
#define TODO_LIST_ABBREVIATE_CMDS (1U << 2)
#define TODO_LIST_REBASE_MERGES (1U << 3)
/*
* When rebasing merges, commits that do have the base commit as ancestor
* ("cousins") are *not* rebased onto the new base by default. If those
* 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);
int sequencer_add_exec_commands(const char *command);
int transform_todos(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,
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[];
/*
* 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 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,
enum commit_msg_cleanup_mode cleanup_mode);
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,
const struct object_id *new_head);
int prepare_branch_to_be_rebased(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,
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,
const char *onto, const char *orig_head);
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