git-diff: do not fall back on --cc when -[123], --ours etc. are given.

[git.git] / diff.h

diff --git a/diff.h b/diff.h
index 122c814..ff41c58 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -13,6 +13,9 @@ struct tree_desc {
        unsigned long size;
 };
 
+extern void update_tree_entry(struct tree_desc *);
+extern const unsigned char *tree_entry_extract(struct tree_desc *, const char **, unsigned int *);
+
 struct diff_options;
 
 typedef void (*change_fn_t)(struct diff_options *options,
@@ -56,6 +59,19 @@ extern int diff_tree(struct tree_desc *t1, struct tree_desc *t2,
 extern int diff_tree_sha1(const unsigned char *old, const unsigned char *new,
                          const char *base, struct diff_options *opt);
 
+struct combine_diff_path {
+       struct combine_diff_path *next;
+       int len;
+       char *path;
+       unsigned char sha1[20];
+       unsigned char parent_sha1[FLEX_ARRAY][20];
+};
+
+int show_combined_diff(struct combine_diff_path *elem, int num_parent,
+                      int dense, const char *header);
+
+extern int diff_tree_combined_merge(const unsigned char *sha1, const char *, int);
+
 extern void diff_addremove(struct diff_options *,
                           int addremove,
                           unsigned mode,