From 1cac46e7701ef2783aea13d55261582f4d91f2fa Mon Sep 17 00:00:00 2001
From: lonkaars <loek@pipeframe.xyz>
Date: Fri, 28 Oct 2022 09:57:50 +0200
Subject: working janky protocol!

---
 shared/util.c | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 shared/util.c

(limited to 'shared/util.c')

diff --git a/shared/util.c b/shared/util.c
new file mode 100644
index 0000000..ea972b0
--- /dev/null
+++ b/shared/util.c
@@ -0,0 +1,7 @@
+#include "util.h"
+
+unsigned int ws_log16(unsigned int x) {
+    unsigned int l = 0;
+    while (x >>= 4) ++l; // bitshift right by 4 until x == 0
+    return l;
+}
\ No newline at end of file
-- 
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