strtok

#include <iostream>

#include <cstring>

#include <string>

using namespace std;

int main ()

{

  char * cstr, *p;

  string str ("Please split this phrase into tokens");

  cstr = new char [str.size()+1];

  strcpy (cstr, str.c_str());

  // cstr now contains a c-string copy of str

  p=strtok (cstr," ");

  while (p!=NULL)

  {

    cout << p << endl;

    p=strtok(NULL," ");

  }

  delete[] cstr;  

  return 0;

}