summaryrefslogtreecommitdiff
path: root/libm/src/e_gamma.c
blob: f4bc1aa280fca9e3e06ec0a47c4048d7d17285ec (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

/* @(#)e_gamma.c 1.3 95/01/18 */
/*
 * ====================================================
 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
 *
 * Developed at SunSoft, 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(x)
 * Return the logarithm of the Gamma function of x.
 *
 * Method: call __ieee754_gamma_r
 */

#include "fdlibm.h"

extern int signgam;

#ifdef __STDC__
	double __ieee754_gamma(double x)
#else
	double __ieee754_gamma(x)
	double x;
#endif
{
	return __ieee754_gamma_r(x,&signgam);
}