5 #define UNINTERESTING (1u<<1)
6 #define TREECHANGE (1u<<2)
8 #define TMP_MARK (1u<<4) /* for isolated cases; clean after use */
9 #define BOUNDARY (1u<<5)
10 #define ADDED (1u<<6) /* Parents already parsed and added? */
14 typedef void (prune_fn_t)(struct rev_info *revs, struct commit *commit);
18 struct commit_list *commits;
19 struct object_list *pending_objects;
21 /* Basic information */
49 dense_combined_merges:1,
53 unsigned int abbrev_commit:1;
55 enum cmit_fmt commit_format;
56 const char *header_prefix;
61 unsigned long max_age;
62 unsigned long min_age;
64 /* diff info for patches and for paths limiting */
65 struct diff_options diffopt;
66 struct diff_options pruning;
68 topo_sort_set_fn_t topo_setter;
69 topo_sort_get_fn_t topo_getter;
72 #define REV_TREE_SAME 0
73 #define REV_TREE_NEW 1
74 #define REV_TREE_DIFFERENT 2
77 extern int rev_same_tree_as_empty(struct rev_info *, struct tree *t1);
78 extern int rev_compare_tree(struct rev_info *, struct tree *t1, struct tree *t2);
80 extern void init_revisions(struct rev_info *revs);
81 extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def);
82 extern void prepare_revision_walk(struct rev_info *revs);
83 extern struct commit *get_revision(struct rev_info *revs);
85 extern void mark_parents_uninteresting(struct commit *commit);
86 extern void mark_tree_uninteresting(struct tree *tree);
94 extern struct object_list **add_object(struct object *obj,
95 struct object_list **p,
96 struct name_path *path,