Re: [Boost-users] regex_search all

John Maddock writes:

izua wrote:

...

How can I do a regex search that will return me all patterns for the given regular expression? Somehow like preg_match_all in PHP.

Please see my previous reply: http://article.gmane.org/gmane.comp.lib.boost.user/29880

John.

Here is an example: #include <iterator> #include #include using namespace std; using namespace boost; vector<string> preg_match_all(const string & s, const regex & expr) { typedef regex_iteratorstring::const_iterator iter; vector<string> res; transform ( iter(s.begin(), s.end(), expr), iter(), back_inserter(res), bind(&iter::value_type::str, _1, 0) ); return res; } preg_match_all("abcd123.ef56\tessn", regex("[0-9]+?[\\W]+?")); Roman Perepelitsa.