text: /* Copyright (C) 2008-2013 Free Software Foundation, Inc.
     Contributed by Paul Brook <paul@nowt.org>
  
  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 <string.h>
  
  
  extern GFC_INTEGER_4 selected_char_kind (gfc_charlen_type, char *);
  export_proto(selected_char_kind);
  
  GFC_INTEGER_4
  selected_char_kind (gfc_charlen_type name_len, char *name)
  {
    gfc_charlen_type len = fstrlen (name, name_len);
  
    if ((len == 5 && strncasecmp (name, "ascii", 5) == 0)
        || (len == 7 && strncasecmp (name, "default", 7) == 0))
      return 1;
    else if (len == 9 && strncasecmp (name, "iso_10646", 9) == 0)
      return 4;
    else
      return -1;
  }
  