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-rw-r--r--math/w_sinhf.c47
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diff --git a/math/w_sinhf.c b/math/w_sinhf.c
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+/* w_sinhf.c -- float version of w_sinh.c.
+ * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@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: w_sinhf.c,v 1.3 1995/05/10 20:49:54 jtc Exp $";
+#endif
+
+/* 
+ * wrapper sinhf(x)
+ */
+
+#include "math.h"
+#include "math_private.h"
+
+#ifdef __STDC__
+	float __sinhf(float x)		/* wrapper sinhf */
+#else
+	float __sinhf(x)			/* wrapper sinhf */
+	float x;
+#endif
+{
+#ifdef _IEEE_LIBM
+	return __ieee754_sinhf(x);
+#else
+	float z; 
+	z = __ieee754_sinhf(x);
+	if(_LIB_VERSION == _IEEE_) return z;
+	if(!__finitef(z)&&__finitef(x)) {
+	    /* sinhf overflow */
+	    return (float)__kernel_standard((double)x,(double)x,125);
+	} else
+	    return z;
+#endif
+}
+weak_alias (__sinhf, sinhf)