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`/* Implementation of the EXPONENT intrinsic

   Copyright 2003, 2007, 2009, 2010 Free Software Foundation, Inc.

   Contributed by Richard Henderson <rth@redhat.com>.

This file is part of the GNU Fortran 95 runtime library (libgfortran).

Libgfortran is free software; you can redistribute it and/or

modify it under the terms of the GNU General Public

License as published by the Free Software Foundation; either

version 3 of the License, or (at your option) any later version.

Libgfortran is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

GNU General Public License for more details.

Under Section 7 of GPL version 3, you are granted additional

permissions described in the GCC Runtime Library Exception, version

3.1, as published by the Free Software Foundation.

You should have received a copy of the GNU General Public License and

a copy of the GCC Runtime Library Exception along with this program;

see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see

<http://www.gnu.org/licenses/>.  */

#include "libgfortran.h"'

include(`mtype.m4')dnl

mathfunc_macro

`#if defined (HAVE_'real_type`) && 'hasmathfunc(frexp)`

extern GFC_INTEGER_4 exponent_r'kind` ('real_type` s);

export_proto(exponent_r'kind`);

GFC_INTEGER_4

exponent_r'kind` ('real_type` s)

{

  int ret;

  MATHFUNC(frexp) (s, &ret);

  return ret;

}

#endif'