1 /* Test whether a wide character has a given property. 2 Copyright (C) 2011-2021 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 3 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 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