From abfbdde177c3a7155070dda1b2cdc8292054cc26 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Wed, 14 Jul 1999 00:54:57 +0000
Subject: Update.

---
 math/w_hypotl.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 math/w_hypotl.c

(limited to 'math/w_hypotl.c')

diff --git a/math/w_hypotl.c b/math/w_hypotl.c
new file mode 100644
index 0000000..2ec215f
--- /dev/null
+++ b/math/w_hypotl.c
@@ -0,0 +1,48 @@
+/* w_hypotl.c -- long double version of w_hypot.c.
+ * Conversion to long double by Ulrich Drepper,
+ * Cygnus Support, drepper@cygnus.com.
+ */
+
+/*
+ * ====================================================
+ * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
+ *
+ * Developed at SunPro, a Sun Microsystems, Inc. business.
+ * Permission to use, copy, modify, and distribute this
+ * software is freely granted, provided that this notice
+ * is preserved.
+ * ====================================================
+ */
+
+#if defined(LIBM_SCCS) && !defined(lint)
+static char rcsid[] = "$NetBSD: $";
+#endif
+
+/*
+ * wrapper hypotl(x,y)
+ */
+
+#include "math.h"
+#include "math_private.h"
+
+
+#ifdef __STDC__
+	long double __hypotl(long double x, long double y)/* wrapper hypotl */
+#else
+	long double __hypotl(x,y)			 /* wrapper hypotl */
+	long double x,y;
+#endif
+{
+#ifdef _IEEE_LIBM
+	return __ieee754_hypotl(x,y);
+#else
+	long double z;
+	z = __ieee754_hypotl(x,y);
+	if(_LIB_VERSION == _IEEE_) return z;
+	if((!__finitel(z))&&__finitel(x)&&__finitel(y))
+	    return __kernel_standard(x,y,204); /* hypot overflow */
+	else
+	    return z;
+#endif
+}
+weak_alias (__hypotl, hypotl)
-- 
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