X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=diffcore.h;h=dba4f17658e6b3b7e1853ca024f8cfe9eae9c92e;hb=b0d08a504bee17dfc46f761e166ff2c20c59a91a;hp=12cd816591aa112b5fe6a773cb5ba2acbf9cf96e;hpb=7cb038a692ec0bdc0f442380678e8e87e26d4e68;p=git.git

diff --git a/diffcore.h b/diffcore.h
index 12cd8165..dba4f176 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