| /* s_fabsl.c -- long double version of s_fabs.c. |
| * Conversion to long double by Ulrich Drepper, |
| * Cygnus Support, drepper@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. |
| * ==================================================== |
| */ |
| |
| #if defined(LIBM_SCCS) && !defined(lint) |
| static char rcsid[] = "$NetBSD: $"; |
| #endif |
| |
| /* |
| * fabsl(x) returns the absolute value of x. |
| */ |
| |
| #include "math.h" |
| #include "math_private.h" |
| |
| #ifdef __STDC__ |
| long double __fabsl(long double x) |
| #else |
| long double __fabsl(x) |
| long double x; |
| #endif |
| { |
| u_int32_t exp; |
| GET_LDOUBLE_EXP(exp,x); |
| SET_LDOUBLE_EXP(x,exp&0x7fff); |
| return x; |
| } |
| weak_alias (__fabsl, fabsl) |
