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source: downloads/boost_1_34_1/boost/xpressive/detail/utility/dont_care.hpp @ 44

Last change on this file since 44 was 29, checked in by landauf, 17 years ago

updated boost from 1_33_1 to 1_34_1

File size: 751 bytes
Line 
1///////////////////////////////////////////////////////////////////////////////
2// dont_care.hpp
3//
4//  Copyright 2004 Eric Niebler. Distributed under the Boost
5//  Software License, Version 1.0. (See accompanying file
6//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
7
8#ifndef BOOST_XPRESSIVE_DETAIL_UTILITY_DONT_CARE_HPP_EAN_10_04_2005
9#define BOOST_XPRESSIVE_DETAIL_UTILITY_DONT_CARE_HPP_EAN_10_04_2005
10
11namespace boost { namespace xpressive { namespace detail
12{
13    ///////////////////////////////////////////////////////////////////////////////
14    // for function arguments we don't care about
15    struct dont_care
16    {
17        dont_care() {}
18
19        template<typename T>
20        dont_care(T const &) {}
21    };
22
23}}}
24
25#endif
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