kolibrios/programs/develop/libraries/menuetlibc/src/libm/e_lgamma.c
right-hearted 6496d04506 Adding menuetlibc back to its place in /programs/develop/libraries
This version of menuetlibc was taken from revision 4743, right before I made any changes

git-svn-id: svn://kolibrios.org@4973 a494cfbc-eb01-0410-851d-a64ba20cac60
2014-06-12 10:43:21 +00:00

38 lines
937 B
C

/* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
/* @(#)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.
* ====================================================
*/
#if defined(LIBM_SCCS) && !defined(lint)
static char rcsid[] = "$Id: e_lgamma.c,v 1.4 1994/08/10 20:31:05 jtc 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);
}