From 7ce331c01ce6eb7b3f5c715a38a24359da9c6ee2 Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Thu, 22 Nov 2001 14:04:29 +0000 Subject: Totally rework the math library, this time based on the MacOs X math library (which is itself based on the math lib from FreeBSD). -Erik --- libm/e_gamma_r.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 libm/e_gamma_r.c (limited to 'libm/e_gamma_r.c') diff --git a/libm/e_gamma_r.c b/libm/e_gamma_r.c new file mode 100644 index 000000000..909c4203d --- /dev/null +++ b/libm/e_gamma_r.c @@ -0,0 +1,33 @@ + +/* @(#)e_gamma_r.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. + * ==================================================== + * + */ + +/* __ieee754_gamma_r(x, signgamp) + * Reentrant version of the logarithm of the Gamma function + * with user provide pointer for the sign of Gamma(x). + * + * Method: See __ieee754_lgamma_r + */ + +#include "math_private.h" + +#ifdef __STDC__ + //__private_extern__ + double __ieee754_gamma_r(double x, int *signgamp) +#else + double __ieee754_gamma_r(x,signgamp) + double x; int *signgamp; +#endif +{ + return __ieee754_lgamma_r(x,signgamp); +} -- cgit v1.2.3