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/* @(#)w_exp2.c 5.1 93/09/24 */
/*
* ====================================================
* 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.
* ====================================================
*/
#include "math.h"
#include "math_private.h"
#ifdef __STDC__
double exp2(double x)
#else
double exp2(x)
double x;
#endif
{
return pow(2.0, x);
}
libm_hidden_def(exp2)
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