X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=diffcore.h;h=7f9889daf375a0c310fddefeffa0bad5f4d1393c;hb=1025fe51bf540bc4c63bce2553a43b1c753e1c40;hp=91d6c631e69a1f628fa65feecab1ee8b1fb73fad;hpb=bfea9fc499360124f7c34ff8fe52a286e9629165;p=git.git

diff --git a/diffcore.h b/diffcore.h
index 91d6c631..7f9889da 100644
--- a/diffcore.h
+++ b/diffcore.h
@@ -101,4 +101,10 @@ void diff_debug_queue(const char *, struct diff_queue_struct *);
 #define diff_debug_queue(a,b) do {} while(0)
 #endif
 
+extern int diffcore_count_changes(void *src, unsigned long src_size,
+				  void *dst, unsigned long dst_size,
+				  unsigned long delta_limit,
+				  unsigned long *src_copied,
+				  unsigned long *literal_added);
+
 #endif