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/* sf_signif.c -- float version of s_signif.c.

 * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@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.

 * ====================================================

 */

#include "fdlibm.h"

#ifdef __STDC__

        float significandf(float x)

#else

        float significandf(x)

        float x;

#endif

{

        return __ieee754_scalbf(x,(float) -ilogbf(x));

}

#ifdef _DOUBLE_IS_32BITS

#ifdef __STDC__

        double significand(double x)

#else

        double significand(x)

        double x;

#endif

{

        return (double) significandf((float) x);

}

#endif /* defined(_DOUBLE_IS_32BITS) */