From 4a3d2ea795e5a13ce3b0ce96fcee55fd2c2f5a80 Mon Sep 17 00:00:00 2001
From: steven-na <noreply.github@stvnc.dev>
Date: Sun, 2 Aug 2026 13:54:03 -0700
Subject: added ifndef to stop collisions

---
 src/common.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/common.h b/src/common.h
index ad7a288..abca66d 100644
--- a/src/common.h
+++ b/src/common.h
@@ -8,8 +8,13 @@
 #define MiB(n) ((u64)n<<20)
 #define GiB(n) ((u64)n<<30)
 
+#ifndef PI
 #define PI 3.14159265358979323846264338327950
+#endif // !PI
+
+#ifndef F64_EPSILON
 #define F64_EPSILON = 1e-9
+#endif // !F64_EPSILON
 
 #define F64_EQ(x, y, eps) (fabs((x) - (y)) <= (eps))
 #define MAX(n, m) ((n > m) ? (n) : (m))
-- 
cgit v1.2.3