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/* @(#)e_lgamma.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.
 * ====================================================
 */

#ifndef lint
static char rcsid[] = "$\Id: e_lgamma.c,v 1.2 1995/05/30 05:48:26 rgrimes Exp $";
#endif

/* __ieee754_lgamma(x)
 * Return the logarithm of the Gamma function of x.
 *
 * Method: call __ieee754_lgamma_r
 */

#include "math.h"
#include "math_private.h"

extern int signgam;

#ifdef __STDC__
        double __ieee754_lgamma(double x)
#else
        double __ieee754_lgamma(x)
        double x;
#endif
{
        return __ieee754_lgamma_r(x,&signgam);
}