//借助strtok实现split
#include <string.h>
#include <stdio.h>

int main()
{
    char s[] = "Golden Global   View,disk * desk";
    const char *d = " ,*";
    char *p;
    p = strtok(s,d);
    while(p)
    {
        printf("%s\n",p);
        p=strtok(NULL,d);
    }

    return 0;
}

//字符串分割函数
std::vector<std::string> split(std::string str,std::string pattern)
{
  std::string::size_type pos;
  std::vector<std::string> result;
  str+=pattern;//扩展字符串以方便操作
  int size=str.size();

  for(int i=0; i<size; i++)
  {
    pos=str.find(pattern,i);
    if(pos<size)
    {
      std::string s=str.substr(i,pos-i);
      result.push_back(s);
      i=pos+pattern.size()-1;
    }
  }
  return result;
}

/*
    File   : split1.cpp
    Author  : Mike
    E-Mail  : Mike_Zhang@live.com
 */
#include <iostream>
#include <string>
#include <vector>

//字符串分割函数
std::vector<std::string> split(std::string str,std::string pattern)
{
  std::string::size_type pos;
  std::vector<std::string> result;
  str+=pattern;//扩展字符串以方便操作
  int size=str.size();

  for(int i=0; i<size; i++)
  {
    pos=str.find(pattern,i);
    if(pos<size)
    {
      std::string s=str.substr(i,pos-i);
      result.push_back(s);
      i=pos+pattern.size()-1;
    }
  }
  return result;
}

int main()
{
  std::string str;
  std::cout<<"Please input str:"<<std::endl;
  //std::cin>>str;
  getline(std::cin,str);
  std::string pattern;
  std::cout<<"Please input pattern:"<<std::endl;
  //std::cin>>pattern;
  getline(std::cin,pattern);//用于获取含空格的字符串
  std::vector<std::string> result=split(str,pattern);
  std::cout<<"The result:"<<std::endl;
  for(int i=0; i<result.size(); i++)
  {
    std::cout<<result[i]<<std::endl;
  }

  std::cin.get();
  std::cin.get();
  return 0;
}

std::vector<std::string> split(std::string str,std::string s)
{
    boost::regex reg(s.c_str());
    std::vector<std::string> vec;
    boost::sregex_token_iterator it(str.begin(),str.end(),reg,-1);
    boost::sregex_token_iterator end;
    while(it!=end)
    {
        vec.push_back(*it++);
    }
    return vec;
}

//本程序实现的是利用正则表达式对字符串实现分割
//运行环境   VC6.0 + boost 库
/*
    File   : split2.cpp
    Author  : Mike
    E-Mail  : Mike_Zhang@live.com
*/
#include <iostream>
#include <cassert>
#include <vector>
#include <string>
#include "boost/regex.hpp"

std::vector<std::string> split(std::string str,std::string s)
{
    boost::regex reg(s.c_str());
    std::vector<std::string> vec;
    boost::sregex_token_iterator it(str.begin(),str.end(),reg,-1);
    boost::sregex_token_iterator end;
    while(it!=end)
    {
        vec.push_back(*it++);
    }
    return vec;
}
int main()
{
    std::string str,s;
    str="sss/ddd/ggg/hh";
    s="/";
    std::vector<std::string> vec=split(str,s);
    for(int i=0,size=vec.size();i<size;i++)
    {
        std::cout<<vec[i]<<std::endl;
    }
    std::cin.get();
    std::cin.get();
    return 0;
}

#include <iostream>
#include <string>
#include <vector>
#include <boost/algorithm/string/classification.hpp>
#include <boost/algorithm/string/split.hpp>
 
using namespace std;
 
int main()
{
 string s = "sss/ddd,ggg";
 vector<string> vStr;
 boost::split( vStr, s, boost::is_any_of( ",/" ), boost::token_compress_on );
 for( vector<string>::iterator it = vStr.begin(); it != vStr.end(); ++ it )
  cout << *it << endl;
 return 0;
}