From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/missing/finite.c | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 jni/ruby/missing/finite.c

(limited to 'jni/ruby/missing/finite.c')

diff --git a/jni/ruby/missing/finite.c b/jni/ruby/missing/finite.c
new file mode 100644
index 0000000..ab76863
--- /dev/null
+++ b/jni/ruby/missing/finite.c
@@ -0,0 +1,9 @@
+/* public domain rewrite of finite(3) */
+
+#include "ruby/missing.h"
+
+int
+finite(double n)
+{
+    return !isnan(n) && !isinf(n);
+}
-- 
cgit v1.2.3