| |
| /* @(#)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); |
| } |
