Re: regex: flag for "global" search?

Use boost::regex_grep. The boost::regex_search only finds the first match. <dick.bridges@tais.com> wrote in message news:OF6181960C.1A0F5C63-ON88256C61.006996C6@tais.net...

I'm trying to capture the sub-expressions in a fqdn (e.g., one.two.three.com.). One piece of Perl-speak for the expression is: "/ (\w+)\./g". I've been using boost_search and trying variations on "(?: (\\w+)\\.)+" but I can't seem to get all the sub-expressions into the match_results.

There's got to be a flag I've been overlooking. Any suggestion will be appreciated.