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-rw-r--r--sysdeps/generic/w_remainder.c47
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diff --git a/sysdeps/generic/w_remainder.c b/sysdeps/generic/w_remainder.c
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+/* @(#)w_remainder.c 5.1 93/09/24 */
+/*
+ * ====================================================
+ * 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_remainder.c,v 1.6 1995/05/10 20:49:44 jtc Exp $";
+#endif
+
+/*
+ * wrapper remainder(x,p)
+ */
+
+#include "math.h"
+#include "math_private.h"
+
+#ifdef __STDC__
+ double __remainder(double x, double y) /* wrapper remainder */
+#else
+ double __remainder(x,y) /* wrapper remainder */
+ double x,y;
+#endif
+{
+#ifdef _IEEE_LIBM
+ return __ieee754_remainder(x,y);
+#else
+ double z;
+ z = __ieee754_remainder(x,y);
+ if(_LIB_VERSION == _IEEE_ || __isnan(y)) return z;
+ if(y==0.0)
+ return __kernel_standard(x,y,28); /* remainder(x,0) */
+ else
+ return z;
+#endif
+}
+weak_alias (__remainder, remainder)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__remainder, __remainderl)
+weak_alias (__remainder, remainderl)
+#endif