1 files changed, 2 insertions, 2 deletions
diff --git a/types.h b/types.h
index 2cd305e..41bfd5e 100644
--- a/types.h
+++ b/types.h
@@ -45,8 +45,8 @@ typedef enum {
 } degree_t;
 
 typedef enum {
-	FLIP_HORIZONTAL,
-	FLIP_VERTICAL
+	FLIP_HORIZONTAL = 1,
+	FLIP_VERTICAL   = 2
 } flipdir_t;
 
 typedef enum {