1 // Boost.Bimap 2 // 3 // Copyright (c) 2006-2007 Matias Capeletto 4 // 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 // VC++ 8.0 warns on usage of certain Standard Library and API functions that 10 // can be cause buffer overruns or other possible security issues if misused. 11 // See https://web.archive.org/web/20071014014301/http://msdn.microsoft.com/msdnmag/issues/05/05/SafeCandC/default.aspx 12 // But the wording of the warning is misleading and unsettling, there are no 13 // portable alternative functions, and VC++ 8.0's own libraries use the 14 // functions in question. So turn off the warnings. 15 #define _CRT_SECURE_NO_DEPRECATE 16 #define _SCL_SECURE_NO_DEPRECATE 17 18 // Boost.Bimap Example 19 //----------------------------------------------------------------------------- 20 21 #include <boost/config.hpp> 22 23 #include <string> 24 25 #include <boost/bimap/bimap.hpp> 26 27 #include <boost/xpressive/xpressive.hpp> 28 #include <boost/xpressive/regex_actions.hpp> 29 30 using namespace boost::bimaps; 31 using namespace boost::xpressive; 32 namespace xp = boost::xpressive; 33 main()34int main() 35 { 36 //[ code_bimap_and_boost_xpressive 37 38 typedef bimap< std::string, int > bm_type; 39 bm_type bm; 40 41 std::string rel_str("one <--> 1 two <--> 2 three <--> 3"); 42 43 sregex rel = ( (s1= +_w) >> " <--> " >> (s2= +_d) ) 44 [ 45 xp::ref(bm)->*insert( xp::construct<bm_type::value_type>(s1, as<int>(s2)) ) 46 ]; 47 48 sregex relations = rel >> *(+_s >> rel); 49 50 regex_match(rel_str, relations); 51 52 assert( bm.size() == 3 ); 53 //] 54 55 return 0; 56 } 57 58