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1 | #ifndef BOOST_METAPARSE_V1_ENTIRE_INPUT_HPP |
2 | #define BOOST_METAPARSE_V1_ENTIRE_INPUT_HPP | |
3 | ||
4 | // Copyright Abel Sinkovics (abel@sinkovics.hu) 2011. | |
5 | // Distributed under the Boost Software License, Version 1.0. | |
6 | // (See accompanying file LICENSE_1_0.txt or copy at | |
7 | // http://www.boost.org/LICENSE_1_0.txt) | |
8 | ||
9 | #include <boost/metaparse/v1/first_of.hpp> | |
10 | #include <boost/metaparse/v1/empty.hpp> | |
11 | #include <boost/metaparse/v1/change_error_message.hpp> | |
12 | ||
13 | namespace boost | |
14 | { | |
15 | namespace metaparse | |
16 | { | |
17 | namespace v1 | |
18 | { | |
19 | template <class P, class Msg = error::end_of_input_expected> | |
20 | struct entire_input : | |
21 | first_of<P, change_error_message<empty<void>, Msg> > | |
22 | {}; | |
23 | ||
24 | template <class P> | |
25 | struct entire_input<P, error::end_of_input_expected> : | |
26 | first_of<P, empty<void> > | |
27 | {}; | |
28 | } | |
29 | } | |
30 | } | |
31 | ||
32 | #endif | |
33 |