[PATCH] diff: code clean-up and removal of rename hack.

diff --git a/diff.h b/diff.h
index 40a6757dc874ebd1b81b0bf22b561f38d71ad70e..00e46b544d166b026f8765d926636a4e4e1002bf 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -29,6 +29,8 @@ extern void diff_unmerge(const char *path);
 extern int diff_scoreopt_parse(const char *opt);
 
 #define DIFF_SETUP_REVERSE             1
+#define DIFF_SETUP_USE_CACHE           2
+#define DIFF_SETUP_USE_SIZE_CACHE      4
 extern void diff_setup(int flags);
 
 #define DIFF_DETECT_RENAME     1
@@ -41,6 +43,10 @@ extern void diffcore_pickaxe(const char *needle, int opts);
 
 extern void diffcore_pathspec(const char **pathspec);
 
+extern void diffcore_std(const char **paths,
+                        int detect_rename, int rename_score,
+                        const char *pickaxe, int pickaxe_opts);
+
 extern int diff_queue_is_empty(void);
 
 #define DIFF_FORMAT_HUMAN      0