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 BOUNDARY_SHOW (1u<<6)
11 #define ADDED (1u<<7) /* Parents already parsed and added? */
16 typedef void (prune_fn_t)(struct rev_info *revs, struct commit *commit);
20 struct commit_list *commits;
21 struct object_array pending;
23 /* Basic information */
41 unpacked:1, /* see also ignore_packed below */
53 dense_combined_merges:1,
57 unsigned int shown_one:1,
61 const char **ignore_packed; /* pretend objects in these are unpacked */
62 int num_ignore_packed;
65 enum cmit_fmt commit_format;
66 struct log_info *loginfo;
68 const char *mime_boundary;
69 const char *message_id;
70 const char *ref_message_id;
71 const char *add_signoff;
72 const char *extra_headers;
76 unsigned long max_age;
77 unsigned long min_age;
79 /* diff info for patches and for paths limiting */
80 struct diff_options diffopt;
81 struct diff_options pruning;
83 topo_sort_set_fn_t topo_setter;
84 topo_sort_get_fn_t topo_getter;
87 #define REV_TREE_SAME 0
88 #define REV_TREE_NEW 1
89 #define REV_TREE_DIFFERENT 2
92 extern int rev_same_tree_as_empty(struct rev_info *, struct tree *t1);
93 extern int rev_compare_tree(struct rev_info *, struct tree *t1, struct tree *t2);
95 extern void init_revisions(struct rev_info *revs, const char *prefix);
96 extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def);
97 extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,int cant_be_filename);
99 extern void prepare_revision_walk(struct rev_info *revs);
100 extern struct commit *get_revision(struct rev_info *revs);
102 extern void mark_parents_uninteresting(struct commit *commit);
103 extern void mark_tree_uninteresting(struct tree *tree);
106 struct name_path *up;
111 extern void add_object(struct object *obj,
112 struct object_array *p,
113 struct name_path *path,
116 extern void add_pending_object(struct rev_info *revs, struct object *obj, const char *name);