From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001
From: Vladimir Azarov <avm@intermediate-node.net>
Date: Tue, 1 Oct 2024 15:47:05 +0200
Subject: Initial version

---
 src/math/significandf.c | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 src/math/significandf.c

(limited to 'src/math/significandf.c')

diff --git a/src/math/significandf.c b/src/math/significandf.c
new file mode 100644
index 0000000..8a697e1
--- /dev/null
+++ b/src/math/significandf.c
@@ -0,0 +1,7 @@
+#define _GNU_SOURCE
+#include <math.h>
+
+float significandf(float x)
+{
+	return scalbnf(x, -ilogbf(x));
+}
-- 
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