Re: [Boost-users] Getting Original Regular Expression Out From sregex (Boost Xpressive)

On 1/21/2010 2:15 PM, Yan Cheng Cheok wrote:

I have the following code.

sregex rex = sregex::compile( "(\\w+) (\\w+)!" );

How I can get "(\w+) (\w+)!" out from rex?

You can't. If that's important, you should use std::pair<sregex, std::string> and store both the regex and the string used to initialize it. HTH, -- Eric Niebler BoostPro Computing http://www.boostpro.com