Re: [Boost-users] regex expressions in boost::regex vs python, how to get the answer from boost

From: John Maddock (john_at_[hidden])
Date: 2005-03-29 04:56:05

> I'm having problems getting the same result in C++.
> This is the sample program:

>    {
> for (int i=0;i<what.size();++i)
> {
>    std::cout << what[i].first << " "
>                     << what[i].second << std::endl;

Therein lies your error: the contents of what[n].first and what[n].second 
are *not* null terminated strings, they represent an *iterator range*, if 
you want to get back a string then call the str() method:

std:: cout << what.str(i) << std::endl;

HTH,

John.