5 #define UNINTERESTING (1u<<1)
6 #define TREECHANGE (1u<<2)
8 #define TMP_MARK (1u<<4) /* for isolated cases; clean after use */
12 typedef void (prune_fn_t)(struct rev_info *revs, struct commit *commit);
16 struct commit_list *commits;
17 struct object_list *pending_objects;
19 /* Basic information */
39 unsigned long max_age;
40 unsigned long min_age;
42 topo_sort_set_fn_t topo_setter;
43 topo_sort_get_fn_t topo_getter;
46 #define REV_TREE_SAME 0
47 #define REV_TREE_NEW 1
48 #define REV_TREE_DIFFERENT 2
51 extern int rev_same_tree_as_empty(struct tree *t1);
52 extern int rev_compare_tree(struct tree *t1, struct tree *t2);
54 extern void init_revisions(struct rev_info *revs);
55 extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def);
56 extern void prepare_revision_walk(struct rev_info *revs);
57 extern struct commit *get_revision(struct rev_info *revs);
59 extern void mark_parents_uninteresting(struct commit *commit);
60 extern void mark_tree_uninteresting(struct tree *tree);
68 extern struct object_list **add_object(struct object *obj,
69 struct object_list **p,
70 struct name_path *path,