intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 29 insertions, 0 deletions

diff --git a/contrib/tools/bison/gnulib/src/vbitset.h b/contrib/tools/bison/gnulib/src/vbitset.h
new file mode 100644
index 0000000000..b91019bcb1
--- /dev/null
+++ b/contrib/tools/bison/gnulib/src/vbitset.h
@@ -0,0 +1,29 @@
+/* Functions to support vbitsets.
+
+   Copyright (C) 2002, 2004, 2009-2013 Free Software Foundation, Inc.
+
+   Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz).
+
+   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/>.  */
+
+#ifndef _VBITSET_H
+#define _VBITSET_H
+
+#include "bitset.h"
+
+extern size_t vbitset_bytes (bitset_bindex);
+
+extern bitset vbitset_init (bitset, bitset_bindex);
+
+#endif