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/* wf_gamma.c -- float version of w_gamma.c.
* Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
*/
/*
* ====================================================
* 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.
* ====================================================
*
*/
#include "fdlibm.h"
#include <errno.h>
#if !defined(_IEEE_LIBM) || !defined(HAVE_ALIAS_ATTRIBUTE)
#ifdef __STDC__
float gammaf(float x)
#else
float gammaf(x)
float x;
#endif
{
return lgammaf(x);
}
#endif
#ifdef _DOUBLE_IS_32BITS
#ifdef __STDC__
double gamma(double x)
#else
double gamma(x)
double x;
#endif
{
return (double) lgammaf((float) x);
}
#endif /* defined(_DOUBLE_IS_32BITS) */
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