匹配参考记录

	try {
		using namespace boost::xpressive;

		string data = "abc cde ac af aa jaskfh";
		sregex reg = sregex::compile("\\S+");
		sregex reptitle = sregex::compile(".*50x$");
		sregex replocal = sregex::compile("127.0.0.1.*?\\n");

		string handleData = regex_replace(response, reptitle, "");
		handleData = regex_replace(handleData, replocal, "");
		cout << "new: " << handleData << endl;

		sregex_iterator pos(handleData.begin(), handleData.end(), reg);
		sregex_iterator end;
		for (; pos != end; ++pos) {
			    //cout << "pos: " << (*pos)[0] << endl;
			}
		}
		
	}
	catch (std::exception& e) {
		cout << e.what() << endl;
	}

    te = "djs988.cn	287	350599	1384188	2871431	181	106	0	0\n"\
        "www.yhht16.net.cn	507	167785	808399	695227	507	0	0	0\n"\
        "127.0.0.1	10	1952	3964	0	1	0	0	0\n"\
        "yh6688.com.cn	140	14256	1991755	828158	23	117	0	0\n"\
        "ego111.net.cn	5	537	1306	305	5	0	0	0\n"\
        "yh6688.cn	54	10766	5613108	3894	44	10	0	0\n"\
        "www.yseg.com.cn	3	1004	1769	1263	0	0	0	0"
    print(te)
    data = re.findall(r'127.0.0.1.*?\n', te);
    print(data)