| | 1 | #ifndef REVISION_H |
| | 2 | #define REVISION_H |
| | 3 | |
| | 4 | #define SEEN (1u<<0) |
| | 5 | #define UNINTERESTING (1u<<1) |
| | 6 | #define TREECHANGE (1u<<2) |
| | 7 | #define SHOWN (1u<<3) |
| | 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? */ |
| | 11 | |
| | 12 | struct rev_info; |
| | 13 | |
| | 14 | typedef void (prune_fn_t)(struct rev_info *revs, struct commit *commit); |
| | 15 | |
| | 16 | struct rev_info { |
| | 17 | /* Starting list */ |
| | 18 | struct commit_list *commits; |
| | 19 | struct object_list *pending_objects; |
| | 20 | |
| | 21 | /* Basic information */ |
| | 22 | const char *prefix; |
| | 23 | void *prune_data; |
| | 24 | prune_fn_t *prune_fn; |
| | 25 | |
| | 26 | /* Traversal flags */ |
| | 27 | unsigned int dense:1, |
| | 28 | no_merges:1, |
| | 29 | remove_empty_trees:1, |
| | 30 | lifo:1, |
| | 31 | topo_order:1, |
| | 32 | tag_objects:1, |
| | 33 | tree_objects:1, |
| | 34 | blob_objects:1, |
| | 35 | edge_hint:1, |
| | 36 | limited:1, |
| | 37 | unpacked:1, |
| | 38 | boundary:1, |
| | 39 | parents:1; |
| | 40 | |
| | 41 | /* special limits */ |
| | 42 | int max_count; |
| | 43 | unsigned long max_age; |
| | 44 | unsigned long min_age; |
| | 45 | |
| | 46 | topo_sort_set_fn_t topo_setter; |
| | 47 | topo_sort_get_fn_t topo_getter; |
| | 48 | }; |
| | 49 | |
| | 50 | #define REV_TREE_SAME 0 |
| | 51 | #define REV_TREE_NEW 1 |
| | 52 | #define REV_TREE_DIFFERENT 2 |
| | 53 | |
| | 54 | /* revision.c */ |
| | 55 | extern int rev_same_tree_as_empty(struct tree *t1); |
| | 56 | extern int rev_compare_tree(struct tree *t1, struct tree *t2); |
| | 57 | |
| | 58 | extern void init_revisions(struct rev_info *revs); |
| | 59 | extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def); |
| | 60 | extern void prepare_revision_walk(struct rev_info *revs); |
| | 61 | extern struct commit *get_revision(struct rev_info *revs); |
| | 62 | |
| | 63 | extern void mark_parents_uninteresting(struct commit *commit); |
| | 64 | extern void mark_tree_uninteresting(struct tree *tree); |
| | 65 | |
| | 66 | struct name_path { |
| | 67 | struct name_path *up; |
| | 68 | int elem_len; |
| | 69 | const char *elem; |
| | 70 | }; |
| | 71 | |
| | 72 | extern struct object_list **add_object(struct object *obj, |
| | 73 | struct object_list **p, |
| | 74 | struct name_path *path, |
| | 75 | const char *name); |
| | 76 | |
| | 77 | #endif |
/ uis / git / x / uis / git / git.git / blame_incremental