1 /*--------------------------------------------------------------------

     2  *© Portions copyright (c) 2006 Nokia Corporation.  All rights reserved.

     3  *--------------------------------------------------------------------

     4 */

     5 /* e_lgammaf.c -- float version of e_lgamma.c.

     6  * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.

     7  */

     8 

     9 /*

    10  * ====================================================

    11  * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.

    12  *

    13  * Developed at SunPro, a Sun Microsystems, Inc. business.

    14  * Permission to use, copy, modify, and distribute this

    15  * software is freely granted, provided that this notice

    16  * is preserved.

    17  * ====================================================

    18  */

    19 #ifndef __SYMBIAN32__

    20 #ifndef lint

    21 static char rcsid[] = "$FreeBSD: src/lib/msun/src/e_lgammaf.c,v 1.7 2002/05/28 18:15:04 alfred Exp $";

    22 #endif

    23 #endif //__SYMBIAN32__

    24 

    25 

    26 

    27 /* __ieee754_lgammaf(x)

    28  * Return the logarithm of the Gamma function of x.

    29  *

    30  * Method: call __ieee754_lgammaf_r

    31  */

    32 

    33 #include <math.h>

    34 #include "math_private.h"

    35 

    36 #ifndef __SYMBIAN32__

    37 extern int signgam;

    38 #endif //__SYMBIAN32__

    39 

    40 EXPORT_C float

    41 __ieee754_lgammaf(float x)

    42 {

    43 	

    44 	

    45 	return __ieee754_lgammaf_r(x, &signgam);

    46 	

    47 }