1 /*=============================================================================
2 Copyright (c) 1998-2003 Joel de Guzman
3 Copyright (c) 2001 Daniel Nuffer
4 Copyright (c) 2002 Hartmut Kaiser
5 http://spirit.sourceforge.net/
7 Use, modification and distribution is subject to the Boost Software
8 License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
9 http://www.boost.org/LICENSE_1_0.txt)
10 =============================================================================*/
11 #if !defined(BOOST_SPIRIT_POSITIVE_IPP)
12 #define BOOST_SPIRIT_POSITIVE_IPP
14 namespace boost { namespace spirit {
16 BOOST_SPIRIT_CLASSIC_NAMESPACE_BEGIN
18 ///////////////////////////////////////////////////////////////////////////
20 // positive class implementation
22 ///////////////////////////////////////////////////////////////////////////
25 operator+(parser<S> const& a)
27 return positive<S>(a.derived());
30 BOOST_SPIRIT_CLASSIC_NAMESPACE_END
32 }} // namespace boost::spirit