1 /* @(#)er_gamma.c 5.1 93/09/24 */
3 * ====================================================
4 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
6 * Developed at SunPro, a Sun Microsystems, Inc. business.
7 * Permission to use, copy, modify, and distribute this
8 * software is freely granted, provided that this notice
10 * ====================================================
12 * $FreeBSD: src/lib/msun/src/e_gamma_r.c,v 1.5 1999/08/28 00:06:31 peter Exp $
13 * $DragonFly: src/lib/msun/src/Attic/e_gamma_r.c,v 1.2 2003/06/17 04:26:52 dillon Exp $
16 /* __ieee754_gamma_r(x, signgamp)
17 * Reentrant version of the logarithm of the Gamma function
18 * with user provide pointer for the sign of Gamma(x).
20 * Method: See __ieee754_lgamma_r
24 #include "math_private.h"
27 double __ieee754_gamma_r(double x, int *signgamp)
29 double __ieee754_gamma_r(x,signgamp)
30 double x; int *signgamp;
33 return __ieee754_lgamma_r(x,signgamp);