c-style configuration based on a project/folder

[Luca Ferrari]

Hi all,
I don't know if this is possible, or better, of course it is possible
using Emacs, but I don't know how.
As per subject: is there a way to define the c-style (indentation,
braces, spaces, ecc.) on a per-project basis? I mean either by root
directory or by projectile (I cannot find anything like that in the
projectile documentation).
Any help or suggestion is appreciated.

Thanks,
Luca