projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | /*============================================================================= |
| 2 | Boost.Wave: A Standard compliant C++ preprocessor library | |
| 3 | Explicit instantiation of the lex_functor generation function | |
| b32b8144 | 4 | |
| 7c673cae FG |
5 | http://www.boost.org/ |
| 6 | ||
| 7 | Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost | |
| 8 | Software License, Version 1.0. (See accompanying file | |
| 9 | LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 10 | =============================================================================*/ | |
| 11 | ||
| 12 | #define BOOST_WAVE_SOURCE 1 | |
| 13 | ||
| 14 | // disable stupid compiler warnings | |
| 15 | #include <boost/config/warning_disable.hpp> | |
| 16 | #include <boost/wave/wave_config.hpp> // configuration data | |
| 17 | ||
| 18 | #if BOOST_WAVE_SEPARATE_LEXER_INSTANTIATION != 0 | |
| 19 | ||
| 20 | #include <string> | |
| 21 | ||
| 22 | #include <boost/wave/token_ids.hpp> | |
| 23 | #include <boost/wave/cpplexer/cpp_lex_token.hpp> | |
| 24 | #include <boost/wave/cpplexer/cpp_lex_iterator.hpp> | |
| 25 | ||
| 26 | /////////////////////////////////////////////////////////////////////////////// | |
| 27 | // The following file needs to be included only once throughout the whole | |
| 28 | // program. | |
| 29 | #include <boost/wave/cpplexer/re2clex/cpp_re2c_lexer.hpp> | |
| 30 | ||
| 31 | // this must occur after all of the includes and before any code appears | |
| 32 | #ifdef BOOST_HAS_ABI_HEADERS | |
| 33 | #include BOOST_ABI_PREFIX | |
| 34 | #endif | |
| 35 | ||
| 36 | /////////////////////////////////////////////////////////////////////////////// | |
| 37 | // | |
| 38 | // If you've used another iterator type as std::string::iterator, you have to | |
| 39 | // instantiate the new_lexer_gen<> template for this iterator type too. | |
| b32b8144 FG |
40 | // The reason is, that the library internally uses the new_lexer_gen<> |
| 41 | // template with a std::string::iterator. (You just have to undefine the | |
| 7c673cae FG |
42 | // following line.) |
| 43 | // | |
| 44 | // This is moved into a separate compilation unit to decouple the compilation | |
| b32b8144 | 45 | // of the C++ lexer from the compilation of the other modules, which helps to |
| 7c673cae FG |
46 | // reduce compilation time. |
| 47 | // | |
| b32b8144 FG |
48 | // The template parameter(s) supplied should be identical to the first |
| 49 | // parameter supplied while instantiating the boost::wave::context<> template | |
| 7c673cae FG |
50 | // (see the file cpp.cpp). |
| 51 | // | |
| 52 | /////////////////////////////////////////////////////////////////////////////// | |
| 53 | ||
| 54 | #if !defined(BOOST_WAVE_STRINGTYPE_USE_STDSTRING) | |
| 92f5a8d4 TL |
55 | template struct BOOST_SYMBOL_VISIBLE boost::wave::cpplexer::new_lexer_gen<std::string::iterator>; |
| 56 | template struct BOOST_SYMBOL_VISIBLE boost::wave::cpplexer::new_lexer_gen<std::string::const_iterator>; | |
| 7c673cae FG |
57 | #endif |
| 58 | ||
| 59 | // the suffix header occurs after all of the code | |
| 60 | #ifdef BOOST_HAS_ABI_HEADERS | |
| 61 | #include BOOST_ABI_SUFFIX | |
| 62 | #endif | |
| 63 | ||
| 64 | #endif // BOOST_WAVE_SEPARATE_LEXER_INSTANTIATION != 0 |