int depth, int shallow_flag, int not_shallow_flag);
extern void check_shallow_file_for_update(void);
extern void set_alternate_shallow_file(const char *path);
-extern int write_shallow_commits(struct strbuf *out, int use_pack_protocol);
+extern int write_shallow_commits(struct strbuf *out, int use_pack_protocol,
+ const struct sha1_array *extra);
extern void setup_alternate_shallow(struct lock_file *shallow_lock,
- const char **alternate_shallow_file);
-extern char *setup_temporary_shallow(void);
+ const char **alternate_shallow_file,
+ const struct sha1_array *extra);
+extern char *setup_temporary_shallow(const struct sha1_array *extra);
+extern void advertise_shallow_grafts(int);
int is_descendant_of(struct commit *, struct commit_list *);
int in_merge_bases(struct commit *, struct commit *);