Unicode character classification functions.

[gnulib.git] / lib / unictype / ctype_cntrl.c

diff --git a/lib/unictype/ctype_cntrl.c b/lib/unictype/ctype_cntrl.c
new file mode 100644 (file)
index 0000000..8d9b148
--- /dev/null
+++ b/lib/unictype/ctype_cntrl.c
@@ -0,0 +1,32 @@
+/* ISO C <ctype.h> like properties of Unicode characters.
+   Copyright (C) 2002, 2006-2007 Free Software Foundation, Inc.
+   Written by Bruno Haible <bruno@clisp.org>, 2002.
+
+   This program is free software: you can redistribute it and/or modify it
+   under the terms of the GNU Lesser 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#include <config.h>
+
+/* Specification.  */
+#include "unictype.h"
+
+#include "bitmap.h"
+
+/* Define u_is_cntrl table.  */
+#include "ctype_cntrl.h"
+
+bool
+uc_is_cntrl (ucs4_t uc)
+{
+  return bitmap_lookup (&u_is_cntrl, uc);
+}