provide a nice @{...} syntax to always mean the current branch reflog

diff --git a/diff.h b/diff.h
index 101b2b505dcace41754687a427ad0523daaa50a0..7a347cf77d448817014ceeaed2d3cd99b5894ac6 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -29,6 +29,7 @@ typedef void (*diff_format_fn_t)(struct diff_queue_struct *q,
 #define DIFF_FORMAT_NUMSTAT    0x0004
 #define DIFF_FORMAT_SUMMARY    0x0008
 #define DIFF_FORMAT_PATCH      0x0010
+#define DIFF_FORMAT_SHORTSTAT  0x0020
 
 /* These override all above */
 #define DIFF_FORMAT_NAME       0x0100
@@ -143,7 +144,9 @@ extern void diff_change(struct diff_options *,
                        const char *base, const char *path);
 
 extern void diff_unmerge(struct diff_options *,
-                        const char *path);
+                        const char *path,
+                        unsigned mode,
+                        const unsigned char *sha1);
 
 extern int diff_scoreopt_parse(const char *opt);