Ask HN how to configure EMACS to do this?

[tootlol]

How do I configure emacs to automatically insert prototype functions from .h when opening the corresponding .cc file?. Could someone please show me how to write this marco? I have already asked on stackoverflow but no answer so far.

[kunley]

http://norvig.com/21-days.html

[tootlol]

I have read it already, is this related?

[anymoonus]

type M-x polo