From 0952d2d60dec9b4c8a1d279f25c184467408163c Mon Sep 17 00:00:00 2001
From: Eric-Paul Ickhorn <ericp.ickhorn@gmail.com>
Date: Sun, 3 Dec 2023 00:05:21 +0100
Subject: [PATCH] Fixed a potential warning caused by re-defining NULL

---
 core/exports/librr/types.h | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/core/exports/librr/types.h b/core/exports/librr/types.h
index 481448c..64e049e 100644
--- a/core/exports/librr/types.h
+++ b/core/exports/librr/types.h
@@ -27,10 +27,20 @@ typedef i64_t                   isz_t;
 #endif
 
 
+#ifndef TRUE
 #define TRUE  (1)
-#define FALSE (0)
+#endif
 
+#ifndef FALSE
+#define FALSE (0)
+#endif
+
+#ifndef NULL
 #define NULL ((void *) 0)
+#endif
+
+#ifndef ZERO
 #define ZERO ((rune_t) 0)
+#endif
 
 #endif // RR_TYPES_H