xpressvie Symbol Tables,I want get mapped value by iterator ,not by semantic action

[taodm@…]

std::map< std::string, string> ones_map = map_list_of("one","1")("two","2"); std::string str( "one two three"); for(sregex_token_iterator cur( str.begin(), str.end(), number_rx );

; cur != sregex_token_iterator(); ++cur )

{

std::cout << *cur << ' ';will print 1 2

}

or str = regex_replace( str, ones_map, "$1"); can get "1 2" or, has existed an easy way? thank you!

[anonymous]

sorry ! sregex_token_iterator should be sregex_iterator