| // Boost.Bimap |
| // |
| // Copyright (c) 2006-2007 Matias Capeletto |
| // |
| // Distributed under the Boost Software License, Version 1.0. |
| // (See accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| |
| // VC++ 8.0 warns on usage of certain Standard Library and API functions that |
| // can be cause buffer overruns or other possible security issues if misused. |
| // See http://msdn.microsoft.com/msdnmag/issues/05/05/SafeCandC/default.aspx |
| // But the wording of the warning is misleading and unsettling, there are no |
| // portable alternative functions, and VC++ 8.0's own libraries use the |
| // functions in question. So turn off the warnings. |
| #define _CRT_SECURE_NO_DEPRECATE |
| #define _SCL_SECURE_NO_DEPRECATE |
| |
| // Boost.Bimap Example |
| //----------------------------------------------------------------------------- |
| |
| #include <boost/config.hpp> |
| |
| #include <string> |
| #include <iostream> |
| #include <boost/bimap/bimap.hpp> |
| |
| #include <boost/typeof/typeof.hpp> |
| |
| using namespace boost::bimaps; |
| |
| struct name {}; |
| struct number {}; |
| |
| void using_auto() |
| { |
| //[ code_bimap_and_boost_typeof_first |
| |
| typedef bimap< tagged<std::string,name>, tagged<int,number> > bm_type; |
| bm_type bm; |
| bm.insert( bm_type::value_type("one" ,1) ); |
| bm.insert( bm_type::value_type("two" ,2) ); |
| //] |
| |
| //[ code_bimap_and_boost_typeof_using_auto |
| |
| for( BOOST_AUTO(iter, bm.by<name>().begin()); iter!=bm.by<name>().end(); ++iter) |
| { |
| std::cout << iter->first << " --> " << iter->second << std::endl; |
| } |
| |
| BOOST_AUTO( iter, bm.by<number>().find(2) ); |
| std::cout << "2: " << iter->get<name>(); |
| //] |
| } |
| |
| void not_using_auto() |
| { |
| typedef bimap< tagged<std::string,name>, tagged<int,number> > bm_type; |
| bm_type bm; |
| bm.insert( bm_type::value_type("one" ,1) ); |
| bm.insert( bm_type::value_type("two" ,2) ); |
| |
| //[ code_bimap_and_boost_typeof_not_using_auto |
| |
| for( bm_type::map_by<name>::iterator iter = bm.by<name>().begin(); |
| iter!=bm.by<name>().end(); ++iter) |
| { |
| std::cout << iter->first << " --> " << iter->second << std::endl; |
| } |
| |
| bm_type::map_by<number>::iterator iter = bm.by<number>().find(2); |
| std::cout << "2: " << iter->get<name>(); |
| //] |
| } |
| |
| int main() |
| { |
| using_auto(); |
| not_using_auto(); |
| |
| return 0; |
| } |
| |
| |
| |
| |