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Diffstat (limited to 'lib/msun/src/w_hypot.c')
-rw-r--r-- | lib/msun/src/w_hypot.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/lib/msun/src/w_hypot.c b/lib/msun/src/w_hypot.c deleted file mode 100644 index 9d03c84..0000000 --- a/lib/msun/src/w_hypot.c +++ /dev/null @@ -1,39 +0,0 @@ -/* @(#)w_hypot.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. - * ==================================================== - */ - -#ifndef lint -static char rcsid[] = "$FreeBSD$"; -#endif - -/* - * wrapper hypot(x,y) - */ - -#include "math.h" -#include "math_private.h" - - -double -hypot(double x, double y)/* wrapper hypot */ -{ -#ifdef _IEEE_LIBM - return __ieee754_hypot(x,y); -#else - double z; - z = __ieee754_hypot(x,y); - if(_LIB_VERSION == _IEEE_) return z; - if((!finite(z))&&finite(x)&&finite(y)) - return __kernel_standard(x,y,4); /* hypot overflow */ - else - return z; -#endif -} |