47 lines
1.6 KiB
Fortran
47 lines
1.6 KiB
Fortran
! Copyright (C) 2003-2017 Free Software Foundation, Inc.
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! Contributed by Kejia Zhao <kejia_zh@yahoo.com.cn>
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!
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!This file is part of the GNU Fortran 95 runtime library (libgfortran).
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!
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!Libgfortran is free software; you can redistribute it and/or
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!modify it under the terms of the GNU General Public
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!License as published by the Free Software Foundation; either
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!version 3 of the License, or (at your option) any later version.
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!
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!Libgfortran is distributed in the hope that it will be useful,
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!but WITHOUT ANY WARRANTY; without even the implied warranty of
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!MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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!GNU General Public License for more details.
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!
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!Under Section 7 of GPL version 3, you are granted additional
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!permissions described in the GCC Runtime Library Exception, version
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!3.1, as published by the Free Software Foundation.
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!
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!You should have received a copy of the GNU General Public License and
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!a copy of the GCC Runtime Library Exception along with this program;
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!see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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!<http://www.gnu.org/licenses/>.
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function _gfortran_selected_int_kind (r)
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implicit none
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integer, intent (in) :: r
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integer :: _gfortran_selected_int_kind
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integer :: i
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! Integer kind_range table
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type :: int_info
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integer :: kind
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integer :: range
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end type int_info
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include "selected_int_kind.inc"
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do i = 1, c
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if (r <= int_infos (i) % range) then
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_gfortran_selected_int_kind = int_infos (i) % kind
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return
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end if
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end do
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_gfortran_selected_int_kind = -1
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return
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end function
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