From 79b256e3a43e8c2ebcdb191792817ae59c880ec4 Mon Sep 17 00:00:00 2001
From: Matthew <matthew@sleepy.day>
Date: Sun, 5 Oct 2025 19:54:19 +1100
Subject: [PATCH] add CondIncr

---
 util.d | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/util.d b/util.d
index 0a15129..f358db0 100644
--- a/util.d
+++ b/util.d
@@ -23,6 +23,17 @@ Int3()
 	}
 }
 
+pragma(inline) bool
+CondIncr(T, i64 step)(bool cond, T* val)
+{
+	if(cond)
+	{
+		*val += step;
+	}
+
+	return cond;
+}
+
 T[]
 CastStr(T)(string str)
 {