inspircd/inspircd — pull request #275 by ChrisTX (2012-08-08 22:34:56+00:00)
Title: m_regex_stdregex: A regex provider based on the C++11 container std::regex

This requires a compliant implementation, unfortunately GCC's libstdc++ hasn't
implemented this container yet. Although it will compile with GCC, you will be likely
not able to use any regexes (although bre or ere could work - I haven't tried every single one)
However, on Windows this will implement a regex provider that is independent of any 3rd party library,
since Visual C++ 2008 and higher have this implemented (it might not work on VC2008 though,
as I believe it is still in the TR1 namespace - this would be easy to make compatible though)