Skip to content


Subversion checkout URL

You can clone with
Download ZIP
Fetching contributors…
Cannot retrieve contributors at this time
29 lines (25 sloc) 739 Bytes
/* @(#)s_ldexp.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.
* ====================================================
#include "fdlibm.h"
#include <errno.h>
#ifdef __STDC__
double ieee_ldexp(double value, int exp)
double ieee_ldexp(value, exp)
double value; int exp;
if(!ieee_finite(value)||value==0.0) return value;
value = ieee_scalbn(value,exp);
if(!ieee_finite(value)||value==0.0) errno = ERANGE;
return value;
Jump to Line
Something went wrong with that request. Please try again.