1 files changed, 22 insertions, 0 deletions
diff --git a/lib/iswctype-impl.h b/lib/iswctype-impl.h
new file mode 100644
index 0000000..aa40287
--- /dev/null
+++ b/lib/iswctype-impl.h
@@ -0,0 +1,22 @@
+/* Test whether a wide character has a given property.
+   Copyright (C) 2011-2016 Free Software Foundation, Inc.
+   Written by Bruno Haible <bruno@clisp.org>, 2011.
+
+   This program 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.
+
+   This program 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.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+int
+iswctype (wint_t wc, wctype_t desc)
+{
+  return ((int (*) (wint_t)) desc) (wc);
+}