commit - ccee548fda64eeb62a771e01b5ddab5f4177b2bf
commit + c715a6127a46b8090591972b5c4bb04dfabbca8b
blob - /dev/null
blob + d9f69655cd44963f8255e0c4f49b576267e005f8 (mode 644)
--- /dev/null
+++ src/lib9/nan.c
@@ -0,0 +1,27 @@
+#include <u.h>
+#include <libc.h>
+#include "../libfmt/nan.h"
+
+double
+NaN(void)
+{
+	return __NaN();
+}
+
+double
+Inf(int sign)
+{
+	return __Inf(sign);
+}
+
+int
+isNaN(double x)
+{
+	return __isNaN(x);
+}
+
+int
+isInf(double x, int sign)
+{
+	return __isInf(x, sign);
+}