source:
vendors/XIOS/current/extern/boost/include/boost/bind/arg.hpp
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3408
Last change on this file since 3408 was 3408, checked in by rblod, 12 years ago | |
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[3408] | 1 | #ifndef BOOST_BIND_ARG_HPP_INCLUDED |
2 | #define BOOST_BIND_ARG_HPP_INCLUDED | |
3 | ||
4 | // MS compatible compilers support #pragma once | |
5 | ||
6 | #if defined(_MSC_VER) && (_MSC_VER >= 1020) | |
7 | # pragma once | |
8 | #endif | |
9 | ||
10 | // | |
11 | // bind/arg.hpp | |
12 | // | |
13 | // Copyright (c) 2002 Peter Dimov and Multi Media Ltd. | |
14 | // | |
15 | // Distributed under the Boost Software License, Version 1.0. (See | |
16 | // accompanying file LICENSE_1_0.txt or copy at | |
17 | // http://www.boost.org/LICENSE_1_0.txt) | |
18 | // | |
19 | // See http://www.boost.org/libs/bind/bind.html for documentation. | |
20 | // | |
21 | ||
22 | #include <boost/config.hpp> | |
23 | #include <boost/is_placeholder.hpp> | |
24 | ||
25 | namespace boost | |
26 | { | |
27 | ||
28 | template< int I > struct arg | |
29 | { | |
30 | arg() | |
31 | { | |
32 | } | |
33 | ||
34 | template< class T > arg( T const & /* t */ ) | |
35 | { | |
36 | // static assert I == is_placeholder<T>::value | |
37 | typedef char T_must_be_placeholder[ I == is_placeholder<T>::value? 1: -1 ]; | |
38 | } | |
39 | }; | |
40 | ||
41 | template< int I > bool operator==( arg<I> const &, arg<I> const & ) | |
42 | { | |
43 | return true; | |
44 | } | |
45 | ||
46 | #if !defined( BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION ) | |
47 | ||
48 | template< int I > struct is_placeholder< arg<I> > | |
49 | { | |
50 | enum _vt { value = I }; | |
51 | }; | |
52 | ||
53 | template< int I > struct is_placeholder< arg<I> (*) () > | |
54 | { | |
55 | enum _vt { value = I }; | |
56 | }; | |
57 | ||
58 | #endif | |
59 | ||
60 | } // namespace boost | |
61 | ||
62 | #endif // #ifndef BOOST_BIND_ARG_HPP_INCLUDED |
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