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1 | /*============================================================================= |
2 | Boost.Wave: A Standard compliant C++ preprocessor library | |
3 | http://www.boost.org/ | |
4 | ||
5 | Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost | |
6 | Software License, Version 1.0. (See accompanying file | |
7 | LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
8 | =============================================================================*/ | |
9 | ||
10 | #define BOOST_WAVE_SOURCE 1 | |
11 | ||
12 | // disable stupid compiler warnings | |
13 | #include <boost/config/warning_disable.hpp> | |
14 | #include <boost/wave/wave_config.hpp> | |
15 | ||
16 | #if BOOST_WAVE_SEPARATE_GRAMMAR_INSTANTIATION != 0 | |
17 | ||
18 | #include <string> | |
19 | ||
20 | #include <boost/wave/cpplexer/cpp_lex_token.hpp> | |
21 | #include <boost/wave/cpplexer/cpp_lex_iterator.hpp> | |
22 | ||
23 | #include <boost/wave/grammars/cpp_defined_grammar.hpp> | |
24 | ||
25 | // this must occur after all of the includes and before any code appears | |
26 | #ifdef BOOST_HAS_ABI_HEADERS | |
27 | #include BOOST_ABI_PREFIX | |
28 | #endif | |
29 | ||
30 | /////////////////////////////////////////////////////////////////////////////// | |
b32b8144 FG |
31 | // |
32 | // Explicit instantiation of the defined_grammar_gen template | |
33 | // with the correct token type. This instantiates the corresponding parse | |
34 | // function, which in turn instantiates the defined_grammar | |
7c673cae FG |
35 | // object (see wave/grammars/cpp_defined_grammar.hpp) |
36 | // | |
37 | /////////////////////////////////////////////////////////////////////////////// | |
38 | ||
39 | // if you want to use your own token type the following line must be adjusted | |
40 | typedef boost::wave::cpplexer::lex_token<> token_type; | |
41 | ||
42 | // no need to change anything below | |
43 | typedef boost::wave::cpplexer::lex_iterator<token_type> lexer_type; | |
92f5a8d4 | 44 | template struct BOOST_SYMBOL_VISIBLE boost::wave::grammars::defined_grammar_gen<lexer_type>; |
7c673cae FG |
45 | |
46 | // the suffix header occurs after all of the code | |
47 | #ifdef BOOST_HAS_ABI_HEADERS | |
48 | #include BOOST_ABI_SUFFIX | |
49 | #endif | |
50 | ||
51 | #endif // #if BOOST_WAVE_SEPARATE_GRAMMAR_INSTANTIATION != 0 |