1 files changed, 2 insertions, 0 deletions
diff --git a/include/types.h b/include/types.h
index a3b0942..463b73f 100644
--- a/include/types.h
+++ b/include/types.h
@@ -1,3 +1,5 @@
+#pragma once 
+
 #include <stdint.h>
 
 typedef uint8_t  u8;