I'm not sure quite what you're looking for, but you may be interested in my (not yet announced) docopt parser in C++: https://github.com/ridiculousfish/docopt_f

I'm not sure quite what you're looking for, but you may be interested in my (not yet announced) docopt parser in C++: https://github.com/ridiculousfish/docopt_fish https://github.com/ridiculousfish/docopt_fish . It's got a richer feature set than the "reference" docopt.