How do you man cpp functions?

Question

For example,how do you man std::sort?

My tries seems not on the right track.

UPDATE

yum install libstdc++-docs gives me No package libstdc++-docs available

Answer 1

As far as I know, c++ functions are not included by default in man pages in any linux distribution. You have to use manually install them with :

yum install man-pages libstdc++-docs