3 * (c) 2008-2009 Technische Universität Dresden
4 * This file is part of TUD:OS and distributed under the terms of the
5 * GNU General Public License 2.
6 * Please see the COPYING-GPL-2 file for details.
8 * As a special exception, you may use this file as part of a free software
9 * library without restriction. Specifically, if other files instantiate
10 * templates or use macros or inline functions from this file, or you compile
11 * this file and link it with other files to produce an executable, this
12 * file does not by itself cause the resulting executable to be covered by
13 * the GNU General Public License. This exception does not however
14 * invalidate any other reasons why the executable file might be covered by
15 * the GNU General Public License.
20 namespace cxx { namespace arith {
22 template< unsigned long V >
25 enum { value = Ld<V / 2>::value + 1 };
31 enum { value = ~0UL };