diff options
Diffstat (limited to 'revision.h')
| -rw-r--r-- | revision.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/revision.h b/revision.h new file mode 100644 index 0000000000..31e8f61567 --- /dev/null +++ b/revision.h @@ -0,0 +1,57 @@ +#ifndef REVISION_H +#define REVISION_H + +#define SEEN (1u<<0) +#define UNINTERESTING (1u<<1) +#define TREECHANGE (1u<<2) +#define SHOWN (1u<<3) +#define TMP_MARK (1u<<4) /* for isolated cases; clean after use */ + +struct rev_info { + /* Starting list */ + struct commit_list *commits; + struct object_list *pending_objects; + + /* Basic information */ + const char *prefix; + const char **paths; + + /* Traversal flags */ + unsigned int dense:1, + no_merges:1, + remove_empty_trees:1, + lifo:1, + topo_order:1, + tag_objects:1, + tree_objects:1, + blob_objects:1, + edge_hint:1, + limited:1, + unpacked:1; + + /* special limits */ + int max_count; + unsigned long max_age; + unsigned long min_age; +}; + +/* revision.c */ +extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def); +extern void prepare_revision_walk(struct rev_info *revs); +extern struct commit *get_revision(struct rev_info *revs); + +extern void mark_parents_uninteresting(struct commit *commit); +extern void mark_tree_uninteresting(struct tree *tree); + +struct name_path { + struct name_path *up; + int elem_len; + const char *elem; +}; + +extern struct object_list **add_object(struct object *obj, + struct object_list **p, + struct name_path *path, + const char *name); + +#endif |