assert when using cregex_iterator

5 Aug 2006


      I have a very simple test program using the latest 1.33 version of regex
library. As soon as I run it, it assert (crash) at the line where
std::string s = (*m1)[0]. I am doing something wrong?

==============
#include "stdafx.h"
#include 

const char matchpattern[] = "\\s+kitty this";
const char astring[] = "hello Kitty this is a test";

using namespace boost;

int main(int argc, char* argv[])
{
    regex header_expr(matchpattern, regex_constants::basic |
regex_constants::icase);

    cregex_iterator m1(astring, astring + strlen(astring), header_expr);

    std::string s = (*m1)[0];   <==== crash here
    return 0;
}

Winson Yung

John Maddock

tags

participants (2)