mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-21 01:12:26 +08:00
49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
/* w_remainderl.c -- long double version of w_remainder.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
|
|
|
|
/*
|
|
* wrapper remainderl(x,p)
|
|
*/
|
|
|
|
#include <math.h>
|
|
#include "math_private.h"
|
|
|
|
#ifdef __STDC__
|
|
long double __remainderl(long double x, long double y)
|
|
/* wrapper remainderl */
|
|
#else
|
|
long double __remainderl(x,y) /* wrapper remainder */
|
|
long double x,y;
|
|
#endif
|
|
{
|
|
#ifdef _IEEE_LIBM
|
|
return __ieee754_remainderl(x,y);
|
|
#else
|
|
long double z;
|
|
z = __ieee754_remainderl(x,y);
|
|
if(_LIB_VERSION == _IEEE_ || __isnanl(y)) return z;
|
|
if(y==0.0)
|
|
return __kernel_standard(x,y,228); /* remainder(x,0) */
|
|
else
|
|
return z;
|
|
#endif
|
|
}
|
|
weak_alias (__remainderl, remainderl)
|