1
2/* @(#)e_lgamma.c 1.3 95/01/18 */
3/*
4 * ====================================================
5 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
6 *
7 * Developed at SunSoft, a Sun Microsystems, Inc. business.
8 * Permission to use, copy, modify, and distribute this
9 * software is freely granted, provided that this notice
10 * is preserved.
11 * ====================================================
12 *
13 */
14
15/* __ieee754_lgamma(x)
16 * Return the logarithm of the Gamma function of x.
17 *
18 * Method: call __ieee754_lgamma_r
19 */
20
21#include "fdlibm.h"
22
23extern int signgam;
24
25#ifdef __STDC__
26	double __ieee754_lgamma(double x)
27#else
28	double __ieee754_lgamma(x)
29	double x;
30#endif
31{
32	return __ieee754_lgamma_r(x,&signgam);
33}
34