| `/* Implementation of the SET_EXPONENT intrinsic |

| Copyright 2003, 2007, 2009 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 |

| |

| `#if defined (HAVE_'real_type`) && defined (HAVE_SCALBN'Q`) && defined (HAVE_FREXP'Q`) |

| |

| extern 'real_type` set_exponent_r'kind` ('real_type` s, GFC_INTEGER_4 i); |

| export_proto(set_exponent_r'kind`); |

| |

| 'real_type` |

| set_exponent_r'kind` ('real_type` s, GFC_INTEGER_4 i) |

| { |

| int dummy_exp; |

| return scalbn'q` (frexp'q` (s, &dummy_exp), i); |

| } |

| |

| #endif' |