diff options
Diffstat (limited to 'math/w_j1.c')
| -rw-r--r-- | math/w_j1.c | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/math/w_j1.c b/math/w_j1.c deleted file mode 100644 index db8c4ce333..0000000000 --- a/math/w_j1.c +++ /dev/null @@ -1,77 +0,0 @@ -/* @(#)w_j1.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_j1.c,v 1.6 1995/05/10 20:49:15 jtc Exp $"; -#endif - -/* - * wrapper of j1,y1 - */ - -#include <math.h> -#include "math_private.h" - -#ifdef __STDC__ - double j1(double x) /* wrapper j1 */ -#else - double j1(x) /* wrapper j1 */ - double x; -#endif -{ -#ifdef _IEEE_LIBM - return __ieee754_j1(x); -#else - double z; - z = __ieee754_j1(x); - if(_LIB_VERSION == _IEEE_ || __isnan(x) ) return z; - if(fabs(x)>X_TLOSS) { - return __kernel_standard(x,x,36); /* j1(|x|>X_TLOSS) */ - } else - return z; -#endif -} -#ifdef NO_LONG_DOUBLE -strong_alias (j1, j1l) -#endif - - -#ifdef __STDC__ - double y1(double x) /* wrapper y1 */ -#else - double y1(x) /* wrapper y1 */ - double x; -#endif -{ -#ifdef _IEEE_LIBM - return __ieee754_y1(x); -#else - double z; - z = __ieee754_y1(x); - if(_LIB_VERSION == _IEEE_ || __isnan(x) ) return z; - if(x <= 0.0){ - if(x==0.0) - /* d= -one/(x-x); */ - return __kernel_standard(x,x,10); - else - /* d = zero/(x-x); */ - return __kernel_standard(x,x,11); - } - if(x>X_TLOSS) { - return __kernel_standard(x,x,37); /* y1(x>X_TLOSS) */ - } else - return z; -#endif -} -#ifdef NO_LONG_DOUBLE -strong_alias (y1, y1l) -#endif |