include guards for types :)

2019-11-29 02:06:54 -08:00
parent 160389d470
commit 58dd3e9ceb
1 changed files with 3 additions and 1 deletions
--- a/types.h
+++ b/types.h
@@ -1,3 +1,5 @@
+#ifndef TYPES_H
+#define TYPES_H
 typedef unsigned char u8;
 typedef unsigned short u16;
 typedef unsigned long u32;
@@ -8,4 +10,4 @@ typedef signed short s16;
 typedef signed long s32;
 typedef signed long long s64;

-
+#endif