1  /* Test whether a wide character has a given property.
       2     Copyright (C) 2011-2023 Free Software Foundation, Inc.
       3     Written by Bruno Haible <bruno@clisp.org>, 2011.
       4  
       5     This file is free software: you can redistribute it and/or modify
       6     it under the terms of the GNU Lesser General Public License as
       7     published by the Free Software Foundation; either version 2.1 of the
       8     License, or (at your option) any later version.
       9  
      10     This file is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      13     GNU Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public License
      16     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
      17  
      18  #include <config.h>
      19  
      20  /* Specification.  */
      21  #include <wctype.h>
      22  
      23  #if GNULIB_defined_wint_t && !GNULIB_defined_wctype_t
      24  
      25  int
      26  iswctype (wint_t wc, wctype_t desc)
      27  # undef iswctype
      28  {
      29    return ((wchar_t) wc == wc ? iswctype ((wchar_t) wc, desc) : 0);
      30  }
      31  
      32  #else
      33  
      34  # include "iswctype-impl.h"
      35  
      36  #endif