Windows环境下使用Boost

一、 下载boost

1、boostpro

http://www.boostpro.com/download/

2、boost.org(本文下载方式)

http://www.boost.org/users/download/

http://sourceforge.net/projects/boost/files/boost/1.51.0/

boost_1_51_0.zip 下载并解压到C盘根文件夹

二、编译boost

1、生成生命行程序

　　执行bootstrap.bat

2、编译

　　执行b2.exe,完成后显示：

The Boost C++ Libraries were successfully built!
The following directory should be added to compiler include paths:
    C:/boost_1_51_0
The following directory should be added to linker library paths:
    C:\boost_1_51_0\stage\lib

三、使用boost

1、创建一个win32 console

2、引用bootst

　　C/C++ -> Additional Include Directories: C:\boost_1_51_0
　　Linker-> Additional Library Directories: C:\boost_1_51_0\stage\lib
　　Linker->Input->Additional Dependencies :libboost_signals-vc110-mt-gd-1_51.lib;libboost_regex-vc110-mt-gd-1_51.lib;

3、Code如下：

#include "stdafx.h"

#include <boost/regex.hpp>

#include <boost/signals.hpp>

#include <boost/lambda/lambda.hpp> 



#include <iostream> 

#include <cassert> 

 

struct print_sum { 

  void operator()(int x, int y) const { std::cout << x+y << std::endl; } 

}; 

 

struct print_product {

 

  void operator()(int x, int y) const { std::cout << x*y << std::endl; }

 

};



int _tmain(int argc, _TCHAR* argv[])

{

    boost::signal2<void, int, int, boost::last_value<void>, std::string> sig;

    sig.connect(print_sum());

    sig.connect(print_product());

    sig(3, 5);

    std::string line;     

    boost::regex pat( "^Subject: (Re: |Aw: )*(.*)" );    

    while (std::cin)

    {         

        std::getline(std::cin, line);         

        boost::smatch matches;        

        if (boost::regex_match(line, matches, pat))  

            std::cout << matches[2] << std::endl;     

    }

	return 0;

}

　　

 示例程序在vs2012下通过，输出：

8
15