upload-pack: optionally allow fetching reachable sha1

diff --git a/revision.h b/revision.h
index b0b82e766eba38e4881757e841229e5d8b1c3744..0ea8b4e25555e30d852f47ce37ec2a75a61043e3 100644 (file)
--- a/revision.h
+++ b/revision.h
@@ -93,6 +93,7 @@ struct rev_info {
                        blob_objects:1,
                        verify_objects:1,
                        edge_hint:1,
+                       edge_hint_aggressive:1,
                        limited:1,
                        unpacked:1,
                        boundary:2,
@@ -266,11 +267,6 @@ char *path_name(const struct name_path *path, const char *name);
 extern void show_object_with_name(FILE *, struct object *,
                                  const struct name_path *, const char *);
 
-extern void add_object(struct object *obj,
-                      struct object_array *p,
-                      struct name_path *path,
-                      const char *name);
-
 extern void add_pending_object(struct rev_info *revs,
                               struct object *obj, const char *name);
 extern void add_pending_sha1(struct rev_info *revs,
@@ -278,6 +274,8 @@ extern void add_pending_sha1(struct rev_info *revs,
                             unsigned int flags);
 
 extern void add_head_to_pending(struct rev_info *);
+extern void add_reflogs_to_pending(struct rev_info *, unsigned int flags);
+extern void add_index_objects_to_pending(struct rev_info *, unsigned int flags);
 
 enum commit_action {
        commit_ignore,
@@ -302,18 +300,14 @@ extern int rewrite_parents(struct rev_info *revs, struct commit *commit,
        rewrite_parent_fn_t rewrite_parent);
 
 /*
- * Save a copy of the parent list, and return the saved copy.  This is
- * used by the log machinery to retrieve the original parents when
- * commit->parents has been modified by history simpification.
- *
- * You may only call save_parents() once per commit (this is checked
- * for non-root commits).
+ * The log machinery saves the original parent list so that
+ * get_saved_parents() can later tell what the real parents of the
+ * commits are, when commit->parents has been modified by history
+ * simpification.
  *
  * get_saved_parents() will transparently return commit->parents if
  * history simplification is off.
  */
-extern void save_parents(struct rev_info *revs, struct commit *commit);
 extern struct commit_list *get_saved_parents(struct rev_info *revs, const struct commit *commit);
-extern void free_saved_parents(struct rev_info *revs);
 
 #endif