Re: [Boost-users] [Regex] Search Substring

Subject: Re: [Boost-users] [Regex] Search Substring
From: Mathias Gaunard (mathias.gaunard_at_[hidden])
Date: 2011-03-08 12:45:26

On 08/03/2011 18:09, S Nagre wrote:
>
> Thanks a lot John for this, I changed my code to this and it worked..
>
>      boost::smatch what;
>      while (boost::regex_search(startOffset ,endOffset , what, expression))
>      {
>        int32 pos = what.position();
>        int32 len = what.length();
>      }
>
> However, could you tell me how to do this if my input string is "Hello
> World, Hello".
> that is the reason I am using a while loop instead of an if since my
> input string can contain more than 1 search string.

I'd say

startOffset += pos + len;